Word: hairline
Part of speech: Adjective
Syllables: hair
line
Definition: very thin, as thin as a hair
Morphemes:
Affix: hair
Language: en
PoS: Noun
Meaning: Any very small distance, or degree; a hairbreadth.
Affix: line
Language: en
PoS: Noun
Meaning: A small amount of text. Specifically.