verb

categorise

to categorize, to classify, to group

We need to categorise these books by genre.

We need to categorize these books by genre.

He was categorised as a high-risk patient.

He was categorized as a high-risk patient.

((sth.)) ((as/by sth.)) to place (sth.) in a particular class or group We need to categorize these books by genre.

Synonyms: classify, sort, group; Antonyms: jumble, disorganize

From 'category' + the verb-forming suffix '-ise'. 'Category' is from Greek 'kategoria' meaning 'assertion, class'. Note the '-ise' spelling is standard in British English.

This is the British spelling. The American spelling is 'categorize'. Both mean to put things into categories.

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