noun · 5 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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CMU ARPABET:K L IH1 N CH ER0
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
That which clinches; that which makes something final or firm; a decisive factor.
Definition source: English Wiktionary via Wiktextract
Examples
The clincher was that we couldn't wait any longer to leave, or it would get dark.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A tyre with a bead around the edge to attach to the rim of the wheel when inflated.
Definition source: English Wiktionary via Wiktextract
Topics: cycling, hobbies, lifestyle, sports
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
a tool used to clinch nails or bolts or rivets
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: tool
4
noun
Meaning 4
a point or fact or remark that settles something conclusively
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: determiner, determining factor
Antonyms: none provided
Broader terms: argument, statement
History
Etymology
Etymology tree English clinch Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English clincher From clinch + -er.