Dictionary and Thesaurus

Definition of Derangement

• (n.) The act of deranging or putting out of order, or the state of being deranged; disarrangement; disorder; confusion; especially, mental disorder; insanity.

Synonyms of Derangement

• Mental Unsoundness
• Unbalance
• Upset
• Overthrow

Antonyms of Derangement

Homophones of Derangement