Cool MateBetray vs Sell
When to use each in English, with meaning, register, and examples.
Betray
FormalTop 2,000 (common)C1verb
Sell
Top 1,000 (very common)A1verb
Most formal: BetrayMost common: Sell
| Betray | Sell | |
|---|---|---|
| Pronunciation | 🇬🇧 //bɪˈtreɪ//🇺🇸 //bɪˈtreɪ// | 🇬🇧 /["/sel/","/selz/","/səʊld/","/ˈselɪŋ/"]/🇺🇸 /["/sel/","/selz/","/səʊld/","/ˈselɪŋ/"]/ |
| Meaning | to be disloyal or break trust | to give something to someone in exchange for money |
| Example | She felt that her best friend would never betray her trust. | I want to sell my old bike to buy a new one. |
| Register | Formal | Neutral |
| How common | Top 2,000 (common) | Top 1,000 (very common) |
| CEFR level | C1 | A1 |
| Part of speech | verb | verb |
| Collocations | betray someone's trust, betray a confidence, betray an ally, betray one's country, betray one's beliefs | cheaply, be able to, can, want to, at, for, to, sell something at a discount, sell something at a loss, sell something at a premium, cheaply, be able to, can, want to, at, for, to, sell something at a discount, sell something at a loss, sell something at a premium, cheaply, be able to, can, want to, at, for, to, sell something at a discount, sell something at a loss, sell something at a premium |
| Antonyms | loyalty, faithfulness | buy, purchase |
| Common mistakes | Confusing with 'betrayal' which is a noun., Using it without a clear object; it needs something/someone to betray., Mixing up emotional contexts; 'betray' often carries heavy emotional significance. | Confusing 'sell' with 'sale' (selling vs. the act of selling), Using 'sell' without an object (need to specify what is being sold), Incorrectly saying 'selled' instead of 'sold' as the past tense |
| Usage notes | Generally used in formal contexts, it refers to a breach of trust. Avoid in casual conversations. | Typically used in business contexts. Avoid using in informal settings unless referring to casual transactions. 'Sell' is not suitable for non-physical items unless specified, e.g., 'sell ideas.' |
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Frequently asked questions: Betray vs Sell
What's the difference between Betray and Sell?
Betray: to be disloyal or break trust Sell: to give something to someone in exchange for money
Which is more formal: Betray and Sell?
Betray is the most formal of these.
Which is more common: Betray and Sell?
Sell is the most common in everyday English.
Which is more advanced: Betray and Sell?
Betray is the highest level, at C1, on the CEFR scale.
Are Betray and Sell the same CEFR level?
Betray: C1, Sell: A1 on the CEFR scale.
What part of speech are Betray and Sell?
Betray: verb, Sell: verb.
Can you show an example of each?
Betray: She felt that her best friend would never betray her trust. Sell: I want to sell my old bike to buy a new one.
Can I use Betray and Sell interchangeably?
Not always. Betray and Sell are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.