Found 51 synonyms in 7 groups
  1. 1
    Meaning: insane
  1. 3
    Meaning: mental condition
  2. 4
    Meaning: eccentric
  3. 5
    Meaning: madman
  4. 6
    Meaning: neurotic
  5. 7
    Meaning: crazy

Words similar to lunatic

lunatic synonyms - English related words for lunatic