1. (noun)derangement, mental unsoundness, unbalance a state of mental disturbance and disorientation Synonyms: mental unsoundness, upset, derangement, overthrow, instability, unbalance, imbalance
2. (noun)upset, derangement, overthrow the act of disturbing the mind or body Synonyms: disturbance, disorder, mental unsoundness, perturbation, overturn, derangement, turnover, overthrow, swage, unbalance, upset
Synonyms, Thesaurus & Antonyms of 'derangement'
English Synonyms and Antonyms
1. derangement Of these terms insanity is the most exact and comprehensive, including in its widest sense all morbid conditions of mind due to diseased action of the brain or nervous system, but in its more frequ Synonyms: insanity, aberration, delirium, frenzy, madness, alienation, dementia, hallucination, mania, craziness, derangement, lunacy, monomania Antonyms: clearness, good sense, lucidity, rationality, sanity
Synonyms for derangement 
