Standard Lemma guide

onesome

noun · 1 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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/ˈwʌnsəm/
rhymes with -ʌnsəm

noun

Meaning 1

A solitary person or thing; a "group" of one.

Definition source: English Wiktionary via Wiktextract

Usage: rare

Examples

When Joe and Suzie left, the threesome became a onesome.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From one + -some.

Word forms

Inflections and variants

onesomes — plural

Word family

Derived and related words

Derived: none provided

Related: none provided

Spelling and sound

Hyphenation and homophones

Hyphenation: one·some

Semantic map

Other relationships

Sources

Where this information comes from

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