aberrant

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++a·ber·rant /ˈæbərənt, əˈberənt/ adjective formal  NORMALnot usual or normal 异常的，反常的；脱离常规的 SYN abnormal aberrant behaviour 异常行为

Examples from the Corpus

aberrant• So-called aberrant behavior, in particular lesbian and homosexual behavior, was shown to have a natural precedent and a genetic basis.• aberrant behavior• You figure you've got a handle on all but the most aberrant human behaviour.• Now, this tree is aberrant in that it has two trunks.• The younger the age-group among the children found attractive, the more aberrant the impulse must be regarded.Origin aberrant (1500-1600) Latin present participle of aberrare, from ab- “away” + errare “to wander”

a·ber·rant adjectiveChineseSyllable  

usual not Corpus or normal

aberrant
a‧ber‧rant /ˈæbərənt, əˈberənt/ adjective formalnot usual or normal
   SYN  abnormal:
    aberrant behaviour

ab·er·rantBrE /æˈberənt/ 🔊NAmE /æˈberənt/ 🔊 adjective (formal) not usual or not socially acceptable 违反常规的；反常的；异常的◆aberrant behaviour反常行为