Standard Lemma guide

dichotomize

verb · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • UK: /dʌɪˈkɒtəmʌɪz/

1

verb

Meaning 1

To separate into two parts, to classify into two classes, or to categorize into two categories.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: binarize

Antonyms: none provided

Broader terms: discretize

2

verb

Meaning 2

To be divided into two.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: bisect, halve

Antonyms: none provided

3

verb

Meaning 3

To exhibit as a half disk.

Definition source: English Wiktionary via Wiktextract

Topics: astronomy, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

divide into two opposing groups or kinds

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: dichotomise

Antonyms: none provided

Broader terms: classify, class, sort, assort, sort out, separate

History

Etymology

From Ancient Greek διχότομος (dikhótomos) + -ize.