aberrant
/əˈbɛrənt/
ADJECTIVE
1. Different from accepted norms
Markedly different from what is considered normal, usual, or acceptable within a particular group, society, or standard.
1.1. Behavior and social conduct
Used to describe behavior, actions, or attitudes that depart significantly from accepted social standards, conventions, or expectations.
Synonyms
Antonyms
- normal
- regular
- conventional
- conforming
- ordinary
Examples
- The psychologist studied the causes of aberrant behavior among adolescents.
- His aberrant conduct during the meeting surprised everyone who knew him.
- The organization introduced new policies to address aberrant workplace behavior.
Related Words
- deviance
- misconduct
- nonconformity
- eccentricity
- social norms
- convention
- behavior
- conduct
1.2. Unusual conditions and characteristics
Used to describe physical characteristics, biological processes, patterns, or conditions that differ significantly from what is normally observed or expected.
Synonyms
Antonyms
Examples
- The laboratory detected aberrant cell growth in the tissue sample.
- Scientists investigated the effects of aberrant genetic expression.
- The researchers identified an aberrant pattern in the experimental results.
Related Words
- anomaly
- abnormality
- variation
- deviation
- mutation
- irregularity
- physiology
- condition
ADJECTIVE
2. Departing from an expected course or direction
Moving away from an established path, direction, sequence, or expected pattern rather than following a normal or consistent course.
2.1. Movement and direction
Used to describe a path, movement, or trajectory that wanders, deviates, or diverges from its expected direction or course.
Synonyms
Antonyms
Examples
- The astronomers investigated the planet's aberrant orbital trajectory.
- The navigation system detected an aberrant course that differed from the planned route.
Related Words
- deviation
- divergence
- trajectory
- direction
- course
- path
- alignment
- navigation
2.2. Inconsistent and irregular patterns
Used to describe sequences, processes, or patterns that lack continuity, consistency, or an expected logical progression.
Synonyms
- erratic
- inconsistent
- irregular
- disconnected
- desultory
- inconsecutive
Antonyms
- consistent
- continuous
- consecutive
- uniform
- regular
- systematic
Examples
- The analyst noticed an aberrant pattern in the company's financial performance.
- The machine malfunctioned because of an aberrant sequence of operations.
Related Words
- inconsistency
- discontinuity
- irregularity
- variation
- sequence
- progression
- pattern
- continuity