(BDSM) act of humiliation where the bottom (usually female) has her pubic hair shaven with express or, more often, implied coercion.

a calico cat

Alternative spelling of モスリン

a king eider

Kyūjitai form of 三毛猫 (“calico cat”)

folliculitis

a polecat (weasel of the genus Mustela)

(rare) Synonym of ハムスター (hamusutā, “hamster”)

a Steller's eider

"natural hair certificate": a certificate requested by some Japanese schools that affirm that a student's hair color is naturally not black, not straight, etc.