carp: [14] and carp ‘criticize’ [13] are distinct words in English. The former comes from medieval Latin carpa, probably via Old French carpe, but the word is probably ultimately of Germanic origin. The verb, which originally simply meant ‘talk’, was a borrowing from Old Norse karpa. The present-day sense ‘criticize’ did not develop until the 16th century, probably under the influence of Latin carpere ‘pluck’ (related to English harvest), which had the metaphorical meaning ‘slander’. => harvest[carp etymology, carp origin, 英语词源]