laxative的词源

英文词源

laxative (adj.)

late 14c., from Old French laxatif (13c.), from Medieval Latin laxativus "loosening," from Latin laxatus, past participle of laxare "loosen," from laxus "loose, lax" (see lax). The noun meaning "a laxative medicine" is from late 14c.

中文词源

laxative：通便剂

来自lax,泻肚，即用于泻肚的药物。

该词的英语词源请访问趣词词源英文版：laxative 词源，laxative 含义。