inobservant
英 [ˌɪnəb'zɜ:vənt]
美 [ˌɪnəb'zɜvənt]
- adj. 不遵守的；不注意的；疏忽的
英语词源
- inobservant (adj.)
- 1660s, from Latin inobservantem (nominative inobservans) "inattentive, negligent," from in- "not" (see in- (1)) + observans (see observance).