• synonyms

by a hair

Also, by a hairbreadth or whisker. Very narrowly. For example, His serve was out by a hair, or We made our flight by a hairbreadth, or Dad missed hitting the pole by a whisker. The first two hyperboles for the very narrowest margin date from the 1300s and 1400s respectively; whisker meaning “a small amount” was first recorded in 1913. Also see by the skin of one's teeth; hang by a hair.

Show More
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

Related Words for by a hair

carefully, barely, comparatively, practically, seldom, simply, somewhat, rarely, just, almost, close, nearly, scarcely, painstakingly, gradually, imperceptibly, infrequently, little, only, slightly