Open English Wordnet
Adjectives
(s)pathologicalcaused by or evidencing a mentally disturbed condition“a pathological liar”, “a pathological urge to succeed”
(s)diseased, morbid, pathologic, pathologicalcaused by or altered by or manifesting disease or pathology“diseased tonsils”, “a morbid growth”, “pathologic tissue”, “pathological bodily processes”