- outlook (n.)
[outlook 词源字典]
- "mental view or survey," 1742, from out (adv.) + look (v.). The meaning "prospect for the future" is attested from 1851. Earliest sense was "a look-out" (1660s). The literal sense of "vigilant watch, act or practice of looking out" (1815) is rare; look-out being used instead for this.[outlook etymology, outlook origin, 英语词源]