The word lunatic has its origin Latin and is taken from then word 'lūnāticus'. Lūnāticus was taken from lūnā which means moon. Later, Lūnāticus was altered as lunatique by the Old French. The Middle English modified it as lunatik. Lunatic is an adjective. Lunatic refers to a person who is suffering from lunacy. Such a person is also termed 'lunatic'. A lunatic does crazy things that are often dangerous. Lunatic indicates insanity or anything related to 'insane'. Something that is characterized by lunacy or strangeness is termed lunatic.
Lunatic could also mean 'wildly or giddily ridiculous'. For example: a lunatic smile. Another example: lunatic decision. Here, 'lunatic' means extremely foolish or stupid.
Lunatic could also mean 'wildly or giddily ridiculous'. For example: a lunatic smile. Another example: lunatic decision. Here, 'lunatic' means extremely foolish or stupid.
