Identify vs Specify

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

Identify

Top 2,000 (common)A2verb

Specify

Top 2,000 (common)B2verb
 IdentifySpecify
Pronunciation🇬🇧 //aɪˈdɛntɪfaɪ//🇺🇸 //aɪˈdɛn tə faɪ//🇬🇧 /["/ˈspesɪfaɪ/","/ˈspesɪfaɪz/","/ˈspesɪfaɪd/","/ˈspesɪfaɪɪŋ/"]/🇺🇸 /["/ˈspesɪfaɪ/","/ˈspesɪfaɪz/","/ˈspesɪfaɪd/","/ˈspesɪfaɪɪŋ/"]/
MeaningTo say who or what someone or something is.To say exactly what you mean.
ExampleThe teacher asked us to identify the different species of plants.Remember to specify your size when ordering clothes.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR levelA2B2
Part of speechverbverb
Collocationsidentify an object, identify a problem, identify a mistake, identify the source, identify risksclearly, fully, carefully, allow somebody to, require somebody to, be difficult to
Antonymsignore, overlook, confusevague, generalize
Common mistakesConfused with 'identify with', which means to relate to someone., Using 'identifying' incorrectly as a noun., Forgetting to use an object after 'identify'.Using 'specification' instead of 'specify'., Confusing 'specify' with 'identify'., Omitting the object when using 'specify'.
Usage notesUsed when recognizing or naming something. Common in everyday situations and formal contexts, but avoid in casual conversations.Use 'specify' when you want to give detailed information. It's appropriate in both spoken and written contexts, especially in formal situations. Avoid in very casual conversations.

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Identify

Frequently asked questions: Identify vs Specify

What's the difference between Identify and Specify?

Identify: To say who or what someone or something is. Specify: To say exactly what you mean.

Which is more advanced: Identify and Specify?

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

Are Identify and Specify the same CEFR level?

Identify: A2, Specify: B2 on the CEFR scale.

What part of speech are Identify and Specify?

Identify: verb, Specify: verb.

Can you show an example of each?

Identify: The teacher asked us to identify the different species of plants. Specify: Remember to specify your size when ordering clothes.

Can I use Identify and Specify interchangeably?

Not always. Identify and Specify 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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