Agreement vs Contract

When to use each in English, with meaning, register, and examples.

Agreement

Top 1,000 (very common)B1noun

Contract

FormalTop 2,000 (common)B2noun
Most formal: ContractMost common: Agreement
 AgreementContract
Pronunciation🇬🇧 /["/əˈɡriːmənt/"]/🇺🇸 /["/əˈɡriːmənt/"]/🇬🇧 /["/ˈkɒntrækt/"]/🇺🇸 /["/ˈkɑːntrækt/"]/
MeaningA decision or understanding made by two or more people.A legal agreement between two or more parties.
ExampleThe two countries reached an agreement to trade resources.Before signing the contract, make sure to read all the terms carefully.
RegisterNeutralFormal
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelB1B2
Part of speechnounnoun
Collocationsdraft, formal, signed, negotiate, work out, conclude, in an/​the agreement, under an/​the agreement, agreement between, breach of agreement, the terms of the agreement, absolute, complete, full, arrive at, come to, reach, by agreement, in agreement, in agreement with, absolute, complete, full, arrive at, come to, reach, by agreement, in agreement, in agreement withlong-term, permanent, guaranteed, have, bid for, bid on, expire, be worth something, work, worker, manufacturer, in a/​the contract, on a contract, under contract (to), (a) breach of contract, a contract of employment, a contract of sale, take out, have out, killer, killing, contract on
Antonymsdisagreement, conflict, dissonancebreak, violate, disregard
Common mistakesConfused with 'agreement' as a verb; 'agree' is the correct form., Wrongly uses plural form 'agreements' in contexts that require a singular., Forgets to include 'on' after 'agreement' when talking about specific topics.'Contract' confused with 'contracting' which relates to decreasing in size., Using 'contract' as a verb without an object, e.g. 'I will contract.' without specifying what., Mixing up 'contract' with 'agreement' (not all contracts are informal agreements).
Usage notesUsed when talking about decisions made together. Appropriate in both spoken and written contexts. Avoid in very informal settings where simpler words might suffice.Use 'contract' in legal and business contexts. It may not be suitable in casual conversations. Also, be aware of its different meanings in legal versus general usage.

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Agreement
Contract

Frequently asked questions: Agreement vs Contract

What's the difference between Agreement and Contract?

Agreement: A decision or understanding made by two or more people. Contract: A legal agreement between two or more parties.

Which is more formal: Agreement and Contract?

Contract is the most formal of these.

Which is more common: Agreement and Contract?

Agreement is the most common in everyday English.

Which is more advanced: Agreement and Contract?

Contract is the highest level, at B2, on the CEFR scale.

Are Agreement and Contract the same CEFR level?

Agreement: B1, Contract: B2 on the CEFR scale.

What part of speech are Agreement and Contract?

Agreement: noun, Contract: noun.

Can you show an example of each?

Agreement: The two countries reached an agreement to trade resources. Contract: Before signing the contract, make sure to read all the terms carefully.

Can I use Agreement and Contract interchangeably?

Not always. Agreement and Contract 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.

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