Lunatic Meaning

There are 3 meaning(s) for word Lunatic

Meaning 1 : insane and believed to be affected by the phases of the moon

    Synonyms : moonstruck
Meaning 2 : an insane person

    Synonyms : madman,  maniac
Meaning 3 : a reckless impetuous irresponsible person

    Synonyms : daredevil,  harum-scarum,  hothead,  madcap,  swashbuckler