- effervescent
[effervescent 词源字典]
- effervescent: see fervent
[effervescent etymology, effervescent origin, 英语词源] - effervescent (adj.)
- 1680s, from Latin effervescentem (nominative effervescens), present participle of effervescere "to boil up, boil over" (see effervescence). Figurative meaning "exuberant" is from 1833.