Overview of noun lunatic

The noun lunatic has 2 senses

• lunatic, madman, maniac -- (an insane person)


• daredevil, madcap, hothead, swashbuckler, lunatic, harum-scarum -- (a reckless impetuous irresponsible person)

Overview of adj lunatic

The adj lunatic has 1 sense

• lunatic, moonstruck -- (insane and believed to be affected by the phases of the moon)