Alternative spelling of ワイシャツ (“button-down shirt”)

binder (material or clothing used in binding or flattening the breasts)

trevally, striped jack (a kind of fish used in sushi)

(colloquial) current boyfriend

everything

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

indigo, dark blue / indigo-colored dye

Synonym of シアン化物 (shian kabutsu, “cyanide”) (chemistry: any compound containing the CN group)

(attributive, chemistry) Synonym of シアン化 (shian-ka, “cyanide”)