- temerarious (adj.)
[temerarious 词源字典]
- "rash, reckless," 1530s, from Latin temerarius "rash, heedless, thoughtless, indiscreet," from temere "blindly, rashly, by chance" (see temerity). Related: Temerariously; temerariousness.[temerarious etymology, temerarious origin, 英语词源]