Something aberrant has wandered away from the usual path or form. The word is generally used in a negative way; aberrant behavior, for example, may be a symptom of other problems.

Use the adjective aberrant to describe unusual conduct. Sitting in a bathtub and singing show tunes all day long might be considered aberrant behavior. For conduct that departs from the norm, aberrant is …

If it sees something aberrant, it will force a user to answer questions about the account.

1. Deviating from what is considered proper or normal: aberrant behavior. 2. Deviating from what is typical for a specified thing: an aberrant form of a gene.

Definition of aberrant adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Mar 3, 2026 · Noun aberrant (plural aberrants) A person or object that deviates from the rest of a group. (biology) A group, individual, or structure that deviates from the usual or natural type, …

aberrant, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Use the adjective aberrant to describe unusual conduct. Sitting in a bathtub and singing show tunes all day long might be considered aberrant behavior. For conduct that departs from the norm, aberrant is …

"The humans you deal with will mostly be socially aberrant and so will be less likely to suspect anything out of the ordinary.

Britannica Dictionary definition of ABERRANT [more aberrant; most aberrant] formal : different from the usual or natural type : unusual or abnormal aberrant behavior