pêçî

digit, toe, finger

from Avestan dishti "digit".

Proto-Indo-European root meaning *deik- "to show," also "pronounce solemnly".

Sanskrit dic- "point out, show",
Greek deiknynai "to show, to prove," dike "custom, usage",
Latin dicere "speak, tell, say," digitus "finger",
Old High German zeigon,
German zeigen "to show",
Old English teon "to accuse," tæcan "to teach".