- pathological, pathologic - of or relating to the practice of pathology; "pathological laboratory"
- pathological - caused by or evidencing a mentally disturbed condition; "a pathological liar"; "a pathological urge to succeed"
Antonym: unneurotic (indirect, via neurotic)
- diseased, morbid, pathologic, pathological - caused by or altered by or manifesting disease or pathology; "diseased tonsils"; "a morbid growth"; "pathologic tissue"; "pathological bodily processes"
Antonym: healthy (indirect, via unhealthy)