WordReference Random House Learner's Dictionary of American English © 2025
hair•breadth /ˈhɛrˌbrɛdθ, -ˌbrɛθ/USA pronunciation also hairs•breadth /ˈhɛrzˌbrɛdθ/USA pronunciation
n. [countable]
adj.
WordReference Random House Unabridged Dictionary of American English © 2025- a very small space or distance:to escape by a hairbreadth.
adj.
- extremely narrow or close:a hairbreadth escape.
hair•breadth
(hâr′bredth′, -bretth′),USA pronunciation n., adj.
- hairsbreadth.
- 1400–50; late Middle English heere brede; see hair, breadth
'hairbreadth' also found in these entries (note: many are not synonyms or translations):