Douglas Harper's Etymology Dictionary
carpo-
word-forming element meaning "fruit," from Latinized form of Greek karpo-, comb. form of karpos "fruit" (see carpel).
carpo-
word-forming element meaning "wrist," from comb. form of Latin carpus, from Greek karpos "wrist" (see carpus).
Wiktionary
carpo-
Etymology 1 pre. (context chiefly medicine English) Forming compound words related to the carpus (wrist) or hand. Etymology 2
pre. Forming compound words related to fruit.