Hairpin

Hairpin can mean: Hairpin (fashion), a long device used to hold a person's hair in place
Hairpin turn
Hairpin cotter, a formed wire fastener most commonly used in clevis pins
Hairpin clip, a formed wire fastener designed for use in grooved shafts
A stem-loop in biochemistry
Hairpins, a 1920 film, directed by Fred Niblo
Hairpin, in music, the nickname for crescendo and decrescendo markings. See Dynamics (music)#Gradual changes

Translation of "Hairpin"

Japanese: ヘアピン.