(informal, men's speech) Contraction of こんにちはっす (konnichi wa ssu).

(likely offensive) crippled; unable to walk properly

(likely offensive) cripple; someone who is unable to walk properly

(dialect) Alternative form of つめたい

Contraction of ちっとは (chitto wa).

bloody vomit

vitamin D2

Synonym of リボフラビン (ribofurabin, “riboflavin”); vitamin B2

2.5D / (by extension, fandom slang) belonging to a grey area between "2D" (anime, etc.) and "3D" (live-action, etc.), such as voice actors

Used other than figuratively or idiomatically: see 一 and 本 (one thing) / Short for 一本勝ち (ippon-gachi, “winning in one blow”).