Vocab for Teachers
Near-Synonyms & Word Choice
🟢 Basic

Near-Synonyms: Cheap, Affordable, Expensive, Exorbitant

What this session covers

At basic level, students often have just two words for price: cheap and expensive. But these words carry feelings as well as facts. Cheap can mean low price (a good thing for the buyer) but it can also mean low quality (a bad thing). Affordable means a price that someone can pay — a positive way to describe a reasonable price. Reasonable describes a price that fits what the thing is worth. Expensive is the standard word for a high price, but pricey is a more casual version, and exorbitant means a price that is so high it seems unfair. Students who use only cheap and expensive miss most of the range and sometimes accidentally insult products or shops by calling them cheap when they mean low-priced. This lesson covers the most useful price words at A2 level and shows how to teach the small differences in feeling between them.

Personal Reflection

Before you start — think honestly about your own teaching and experience.

Q1
When your students describe a shop as cheap, do they mean low-priced (a fact) or low-quality (an insult)? Do they know that the same word can mean both?
Q2
Which of these have you seen your students get wrong or avoid using altogether?

Discover the Pattern

Look at the examples. Answer each question before reading the explanation — this is how your students will learn too.

1
The price scale from low to high:

VERY LOW: cheap (sometimes negative — low price OR low quality)
LOW: affordable (positive — a price you can pay)
FAIR: reasonable (matches the value of the thing)
HIGH: expensive (standard word for high price)
VERY HIGH: pricey (casual — quite expensive)
UNFAIRLY HIGH: exorbitant (so high it seems wrong)

Look at the scale. Why is cheap not always positive? Why does affordable sound better even though both describe low prices?

Cheap has two meanings. The first is simply low-priced — a fact about the price. The second is low-quality — a judgement about the thing. When someone says That dress is cheap, the listener does not know which meaning is intended. The dress could be a bargain at a low price (positive) or a poor-quality dress (negative). Because of this confusion, English speakers often choose other words when they want to describe a low price positively. Affordable means the price is low enough that someone can pay it — clearly positive. A bargain means a good deal. Reasonable means the price matches the value. Cheap is still useful, but students need to know that it can sound negative and to choose other words when they want to be positive about a low price.

2
Context A — A friend recommends a small market for buying vegetables. The prices are low but the quality is good: This market is very ________ for vegetables.
Context B — A parent describes the price of school uniforms: The new uniforms are ________ — most parents can buy them.
Context C — A shopper sees a watch in a luxury shop with a very high price tag: This watch is ________ — I would never pay this much.
Context D — A doctor tells a friend about a private hospital with extremely high costs: The treatment was ________ — most people cannot pay these prices.

Which word fits each context: affordable / cheap / pricey / exorbitant?

Context A (low price, good quality): cheap fits — but careful, it could sound slightly negative. Affordable would also work and would sound more clearly positive. Either is a reasonable choice if the speaker wants to recommend the market. Context B (price most parents can pay): affordable is the right word — it focuses on the buyer's ability to pay. Cheap would sound dismissive of the uniforms. Reasonable would also work. Context C (luxury watch, high price): pricey fits a casual description. Expensive would also work. Exorbitant would suggest the price is unfair, which depends on the speaker's view. Context D (medical treatment with very high costs that ordinary people cannot pay): exorbitant fits — the price is so high that most cannot afford it, suggesting it may be unfair. The context phrase most people cannot pay these prices points clearly to exorbitant.

3
Useful phrases that English speakers use about prices:

It is good value. (= the price matches what you get — positive)
It is a bargain. (= a great low price for something good)
It is overpriced. (= the price is higher than it should be)
It costs a fortune. (= it is very expensive, informal)
It is worth every penny. (= it is expensive but worth it — strongly positive)
It is not worth the money. (= it is expensive but not worth it — strongly negative)

These phrases give students a way to talk about value, not just price. Why are they useful?

Price alone tells you only one number — how much something costs. Value tells you whether the price is fair for what you get. A cheap shirt might be poor value (low price but breaks quickly). An expensive watch might be good value (high price but lasts a lifetime). Native speakers move between price words (cheap, expensive) and value phrases (good value, overpriced) all the time. Students who only learn price words miss the bigger picture. Teaching the value phrases alongside the price scale gives students a complete vocabulary for talking about money decisions. It is good value and It is overpriced are particularly useful — they appear in everyday speech constantly and let students make a judgement, not just state a fact.

The Pattern — What You Just Discovered

English has a scale of price words from very low to very high: cheap, affordable, reasonable, expensive, pricey, exorbitant. Each word carries a different feeling and fits different situations. Cheap can be positive (low price) or negative (low quality) — students must use it carefully. Affordable is clearly positive — a price someone can pay. Reasonable fits the value. Expensive is neutral. Pricey is informal. Exorbitant suggests unfair high prices. There are also useful phrases — good value, a bargain, overpriced — that talk about whether the price matches what you get.
Word Approximate price Feeling Typical use
cheap Low price Mixed — can be positive (good price) or negative (low quality) For low prices in casual speech. Be careful — it can insult the thing being described.
affordable Low to fair price Positive — within reach of the buyer For prices ordinary people can pay. Common in shops and adverts.
reasonable Fair price Positive — matches the value For prices that fit what the thing is worth.
a bargain Low price for good quality Strongly positive For something cheap but also good. Common in markets and shopping.
expensive High price Neutral — just a fact The standard word for a high price. Safe in most contexts.
pricey High price Mildly negative — quite expensive Casual everyday word. More informal than expensive.
overpriced Higher price than the value Negative — the price is too high for what you get For something not worth its price.
exorbitant Very high price Strongly negative — unfair high price Formal. For prices so high they seem wrong.
Key Contrasts

DISTINCTION 1 — Cheap has two meanings: Cheap can mean low price (positive — a good deal) or low quality (negative — poor value). When a speaker says That shop is cheap, the listener does not always know which is meant. To be clear, use affordable for low price (positive) and poor quality or low quality when describing actual quality.

DISTINCTION 2 — Affordable vs reasonable: Both are positive words for fair prices. Affordable focuses on the buyer — it means within their ability to pay. Reasonable focuses on the value — it means the price fits what the thing is worth. An affordable car is one most people can buy. A reasonable price is one that fits what you are getting.

DISTINCTION 3 — Expensive vs pricey vs exorbitant: All three describe high prices but differ in strength and register. Expensive is neutral and works in any context. Pricey is informal and slightly negative — it suggests the speaker thinks the price is high. Exorbitant is formal and strongly negative — it suggests the price is unfair, perhaps even unethical. Choose by context.

DISTINCTION 4 — Price words vs value phrases: Some expressions are not about price alone but about whether the price matches the value. Good value, a bargain, overpriced, worth every penny, not worth the money. Students need both kinds — price words for stating facts, value phrases for making judgements.

Note

Price vocabulary is essential for everyday conversation about shopping, decisions, and money — topics that come up constantly at A2 and B1 levels. Students who use only cheap and expensive miss the small but important differences that change how their statements sound. Calling a friend's new dress cheap when meaning it was a great low price can accidentally insult them. Using affordable instead is positive and clear. Cultural context also matters: in some places it is rude to comment on prices at all; in others, talking about value is normal social behaviour. Teachers should be aware that price talk can be sensitive, and should focus on neutral practice contexts (markets, school uniforms, public transport) rather than personal items.

💡

Bring real or imagined prices into the lesson. Show three items — a school exercise book, a mobile phone, a pair of shoes — at three different prices. Ask students to describe each price using a word from the lesson. Discuss disagreements: is the phone affordable or expensive? It depends on the buyer. The discussion forces students to use the words in context and shows that the right word depends on the situation.

Common Student Errors

My grandmother buys cheap food at the market — she is very poor. (the speaker means inexpensive food, but cheap can sound dismissive)
My grandmother buys affordable food at the market. / My grandmother buys low-priced food at the market.
WhyCheap food can sound negative — as if the food is poor quality. Affordable focuses on the price being within reach without suggesting low quality. For describing a poor person's careful shopping, affordable is more respectful.
This dress is very pricey but it is so beautiful.
This dress is very expensive but it is so beautiful. / This dress is a bit pricey but it is so beautiful.
WhyPricey is a casual word, often softened with a bit or quite. Saying very pricey is unusual — for a strong description of a high price, expensive (with very) is more natural. Pricey usually goes with mild intensifiers.
The treatment at that hospital is exorbitant — about one week's wages.
The treatment at that hospital is expensive — about one week's wages.
WhyExorbitant is a strong word for unfairly high prices. One week's wages is high but not necessarily unfair — many treatments cost this much. Expensive is the right neutral word. Save exorbitant for prices that genuinely seem wrong.
I bought this phone for half price — it was very expensive.
I bought this phone for half price — it was a bargain. / It was very good value.
WhyIf the speaker bought something for half price, the point is that it was a great deal. Expensive describes the original price but misses the point. A bargain or good value describes the great deal — what the speaker actually means.
The new bus prices are very cheap — I am happy with them.
The new bus prices are very reasonable — I am happy with them. / The new bus prices are very affordable.
WhyFor describing a fair, low price the speaker is happy with, reasonable or affordable is more natural and clearly positive. Cheap could be misunderstood as low quality. The speaker's happiness shows they want a positive word.

Check Your Understanding — Part 1

Choose the best price word for each situation. Think about whether the price is low, fair, or high — and what feeling fits.

A government announces new low prices for school books, so that all parents can buy them. A teacher tells parents the news.
Pick the most appropriate word:
A shopper finds a beautiful jacket on sale for half its original price. The quality is good. She tells her friend.
Pick the most appropriate word:
A doctor describes the cost of a new cancer treatment in a private hospital — the cost is many times the average yearly income.
Pick the most appropriate word:
A student tells her friend that the school uniform is high in price but they get good quality cloth and tailoring.
Pick the most appropriate word:
A friend is showing off a new phone she bought. She mentions the price casually — it was high but not unreasonable.
Pick the most appropriate word:
0 / 5 answered

Check Your Understanding — Part 2: Why Is It Wrong?

Each sentence uses a price word that does not fit the situation. Suggest a better word and explain.

The new school books are exorbitant — about the same price as the old books were.
Write the correct sentence:
Explain why it is wrong:
The new school books are affordable — about the same price as the old books were. / The new school books are reasonably priced.
Exorbitant means unfairly high prices. Same price as before is not unfair — just continuing what was already affordable. The right word here is affordable or reasonable. Exorbitant carries strong negative meaning that does not fit a normal price.
My grandfather was very poor, so he always bought cheap food at the market.
Write the correct sentence:
Explain why it is wrong:
My grandfather was very poor, so he always bought affordable food at the market. / My grandfather was very poor, so he always bought what he could afford at the market.
Cheap food can sound dismissive — as if the food was poor quality. For describing a poor person's careful choices, affordable is more respectful and accurate. The grandfather was buying food at prices he could pay, not poor-quality food.
This phone is a bargain at three times the average monthly salary.
Write the correct sentence:
Explain why it is wrong:
This phone is expensive at three times the average monthly salary. / This phone is overpriced at three times the average monthly salary.
A bargain means a great low price. Three times monthly salary is a high price — the opposite of a bargain. Expensive is the right neutral word. Overpriced fits if the writer wants to suggest the price is unfair.
The treatment at the village clinic is reasonable — only a small amount, and it is free for children.
Write the correct sentence:
Explain why it is wrong:
The treatment at the village clinic is affordable — only a small amount, and it is free for children. / The treatment at the village clinic is cheap (in the positive sense — low cost).
Reasonable focuses on the price matching the value. A small amount and free for children describes a low price, not a price that matches value. Affordable (within reach of buyers) or low-cost is more accurate. Cheap could work but might sound dismissive.

Classroom Teaching Sequence

Use this sequence directly in class — guided discovery, no textbook needed. Tap each step to mark it done.

0 / 5 done
1

STEP 1 — The price scale (5 min): Draw a horizontal line on the board. Mark LOW PRICE on the left, HIGH PRICE on the right. Place the words: cheap, affordable, reasonable on the left and middle. Expensive, pricey, exorbitant on the right. Discuss the scale. Each word covers a different range of price.

2

STEP 2 — The cheap problem (5 min): Focus on the double meaning of cheap. Write two sentences: That market is cheap (low prices = good for shoppers) and That dress is cheap (low quality = bad). Discuss how the same word can be positive or negative depending on what is being described. Teach affordable as the safer positive word for low prices.

3

STEP 3 — Real situations (6 min): Give six everyday situations: school uniform price, medicine in a private hospital, food at a small market, a luxury watch, a half-price sale on shoes, the cost of a wedding. Students choose the best word for each. Discuss as a class.

4

STEP 4 — Value phrases (5 min): Introduce the value phrases: good value, a bargain, overpriced, worth every penny. Drill each with an example. Show how they differ from price words — they make a judgement about whether the price matches what you get.

5

STEP 5 — Talk about your shopping (4 min): Each student describes one recent purchase or one regular purchase using two different price words from the lesson. The class checks: did the words fit? Was a value phrase needed? This forces real-life application.

Ready-to-Use Classroom Materials

Use directly in class — copy, adapt, or read aloud. No printing needed.

1 Price scale display (board reference)
Draw a horizontal line on the board from LOW PRICE to HIGH PRICE. Place the price words along it: cheap, affordable, reasonable, expensive, pricey, exorbitant. Add the value phrases below: a bargain (low price + good quality), good value (price matches value), overpriced (price too high for value). Refer to the scale whenever students discuss prices.
Example sentences
LOW: cheap (careful — can be negative), affordable (positive), a bargain (low + quality)
FAIR: reasonable, good value
HIGH: expensive (neutral), pricey (informal)
UNFAIRLY HIGH: exorbitant, overpriced
2 Three-shop comparison (speaking)
Describe three shops or markets selling the same item at different prices. Ask students to describe each shop's prices using different words from the lesson. The exercise forces them to choose between price words for a real comparison.
Example sentences
Shop A: school exercise books at very low price → cheap / affordable
Shop B: same books at fair middle price → reasonable / good value
Shop C: same books at high price in a fancy shop → expensive / overpriced
3 Bargain or rip-off? (oral game)
Describe a price for a familiar item. Students decide: is this a bargain (low and good), reasonable (fair), expensive (high), or exorbitant / a rip-off (unfairly high)? Discuss disagreements — what counts as a fair price often depends on context.
Example sentences
A loaf of bread at one quarter of usual price → a bargain
A pair of shoes at usual price → reasonable
A simple shirt at five times the usual price → exorbitant / a rip-off
A school bag at usual price → affordable

Plan Your Next Steps

For each strategy, choose the option that best describes where you are now.

Build the related vocabulary of buying and selling: discount, sale, offer, deal, half price, money off. These pair with price words to make complete shopping language.
Teach the verbs that go with money: spend (money), save (money), waste (money), afford (something), cost (an amount). The verb + noun pattern adds another layer for talking about money.
Introduce questions about prices: How much is this? How much does it cost? Is this a fair price? Is this on offer? Real conversation needs question forms.
Look at how cheap is used in idiomatic expressions: dirt cheap (very cheap), cheap and cheerful (low price but pleasant), on the cheap (with low spending). These extend the word's range.
Ask students to listen for price words in adverts, in markets, and in conversations. Real-world examples reinforce the vocabulary and show how native speakers move between price words and value phrases.
What is the one change you will make next time you teach this vocabulary?

Key Takeaways

1 English has a scale of price words from low to high: cheap, affordable, reasonable, expensive, pricey, exorbitant. Each word carries a different feeling — cheap can be positive (low price) or negative (low quality); affordable is clearly positive; exorbitant is strongly negative.
2 Cheap is the trickiest word because it has two meanings. Use affordable when describing a low price positively, and use poor quality or low quality when describing actual quality.
3 Value phrases — good value, a bargain, overpriced, worth every penny — describe the relationship between price and quality. Students need both price words (for facts) and value phrases (for judgements).
4 Pricey is informal and works with mild intensifiers (a bit pricey, quite pricey). Exorbitant is formal and strong, used for prices that seem unfair or wrong. Choose by register and intensity.
5 Teaching price vocabulary as a scale, with the value phrases included, gives students the tools for natural everyday conversation about money — one of the most common topics in real life.