名詞 apocope:

1. abbreviation of a word by omitting the final sound or sounds

a.poc.o.pe

n.Linguistics （名詞）【語(yǔ)言學(xué)】
The loss of one or more sounds from the end of a word, as in Modern Englishsing from Middle English singen.
詞尾脫落：詞尾處一個(gè)或多個(gè)音節(jié)的脫落，如現(xiàn)代英語(yǔ)里的sing 是由中古英語(yǔ) singen 一詞變來(lái)的

來(lái)源：
Late Latin
后期拉丁語(yǔ)
from Greek apokopô
源自 希臘語(yǔ) apokopô
from apokoptein [to cut off]
源自 apokoptein [切除]
apo- [apo-]
apo- [前綴，表示.離開(kāi).，.遠(yuǎn)離.]
koptein [to cut]
koptein [切]