recessive (adj.)youdaoicibaDictYouDict[recessive 词源字典]
1670s, from Latin recess-, past participle stem of recedere (see recede) + -ive. Linguistics sense is from 1879; in genetics, 1900, from German recessiv (Mendel, 1865). Related: Recessiveness.[recessive etymology, recessive origin, 英语词源]