Hairline

From Fresh Dictionary

Contents 1 English 1.1 Pronunciation 1.2 Noun 1.3 Adjective

English

Pronunciation

(US) IPA: /ˈhɛrˌlaɪn/

Noun

Hairline (plural Hairlines)

1. the line along one's forehead where hair starts growing.

   It's just a receding hairline -- it's not like you're going bald.

2. the thinnest line that can be drawn using some graphics software

Adjective

hairline

1. very thin, as thin as a hair

   There was a hairline crack in the airplane's wing.