Sözlük

Foot (İng.); fuss (Alm.); "pes, ped" (Latin.); podi (Yun.): ayak, bacak. Türkçe put, but (Altay, Tel. Saga, Schor... ) ayak, bacak (Radloff) / Foot > but (B. Keresteciyan) / Sanskritçe: ayatha, padu, pad / Pad, pda, pata-i, pada-i (Hitit. - Luvian): foot, leg (Copeland, O. Sertkaya) / Proto-Nostratic root: "Bud-a *bud-a 'lowest part or region (of anything)' " (e.g. buttocks) (Bomhard)