immutable的词源

英文词源

immutable (adj.)

early 15c., from Old French immutable and directly from Latin immutabilis "unchangeable," from assimilated form of in- "not, opposite of" (see in- (1)) + mutabilis "changeable," from mutare "to change" (see mutable). Related: Immutably.

中文词源

immutable：不可改变的

im-,不，非，mutable,可改变的。

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

immutable：不变的，永恒的

词根词缀： im-不,无 + -mut-变 + -able形容词词尾