plural of MAD

Third-person singular simple present indicative form of mad

plural of madness

(slang, New England, New York and UK, dialect) Intensifier; to a large degree; extremely; exceedingly; very; unbelievably.

Insane; crazy, mentally deranged. / (chiefly US; informal in UK) Angry, annoyed. / (chiefly in the negative, informal) Used litotically to indicate satisfaction or approval.

(obsolete, intransitive) To be or become mad. / (now colloquial US, Jamaica) To madden, to anger, to frustrate.

The state of being mad; insanity; mental disease. / The state of being angry. / rash folly

present participle of mad

(archaic) Affected with madness; raging; furious.

Initialism of mutual assured destruction or mutually assured destruction. / Initialism of magnetic anomaly detector. / (genetics) Initialism of mothers against decapentaplegic.