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English definition of “hairline”

hairline

noun     /ˈheəlaɪn/
[C] the place at the top of your face where your hair starts growingThe head and face
a hairline crack/fracture a very thin line where something hard such as a bone or cup is brokenThin and fine
(Definition of hairline noun from the Cambridge Learner's Dictionary © Cambridge University Press)

Definitions of “hairline” in other dictionaries

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