Clause vs Phrase

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

Clause

Top 2,000 (common)B1noun

Phrase

Top 2,000 (common)A1noun
 ClausePhrase
Pronunciation🇬🇧 /["/klɔːz/"]/🇺🇸 /["/klɔːz/"]/🇬🇧 /["/freɪz/"]/🇺🇸 /["/freɪz/"]/
MeaningA group of words with a subject and a verb that is part of a sentence.A group of words that have a meaning together.
ExampleIn legal terms, a clause is a distinct provision in a contract.Can you teach me this phrase in French?
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR levelB1A1
Part of speechnounnoun
Collocationsmain, subordinate, conditional, in a/​the clause, confidentiality, indemnity, penalty, contain, have, add, in a/​the clause, under a/​the clause, clause oncolloquial, idiomatic, key, employ, turn, use, book, in a/​the phrase, a choice of phrase, a turn of phrase, colloquial, idiomatic, key, employ, turn, use, book, in a/​the phrase, a choice of phrase, a turn of phrase
Antonymsindependent clausesingle word, term, word
Common mistakesConfused 'clause' with 'clause of action'., Using 'clause' as a verb instead of a noun., Not recognizing dependent vs independent clauses.Confusing 'phrase' with 'sentence' which is a complete thought., Using 'phrase' to refer to a single word., Not understanding that phrases can vary in length.
Usage notesUsually used in academic, legal, or formal writing. Be careful not to confuse it with 'phrase,' which does not have both a subject and a verb.Use 'phrase' to describe specific groups of words, often in the context of language and communication. Avoid using it in highly formal writing where a more precise term might be expected.

Frequently asked questions: Clause vs Phrase

What's the difference between Clause and Phrase?

Clause: A group of words with a subject and a verb that is part of a sentence. Phrase: A group of words that have a meaning together.

Are Clause and Phrase the same CEFR level?

Clause: B1, Phrase: A1 on the CEFR scale.

Can I use Clause and Phrase interchangeably?

Not always. Clause and Phrase 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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