- multiple (adj.)
[multiple 词源字典]
- 1640s, "involving many parts," from French multiple (14c.), from Late Latin multiplus "manifold," from Latin multi- "many, much" (see multi-) + -plus "-fold" (see -plus). The noun is from 1680s, in mathematics, from the adjective. Multiple choice as a type of question attested from 1828. Multiple exposure first recorded 1923.[multiple etymology, multiple origin, 英语词源]