Having a strong feeling of anger or insanity; mentally unwell or exhibiting extreme emotional agitation. adjective
He was so mad after hearing the news that he couldn't speak.
The story of the mad scientist was a popular theme in the novel.
Extremely enthusiastic or passionate about something; intensely interested or excited. adjective
She is mad about classical music and attends concerts every week.
The kids are mad for the new video game release.
Insane or mentally deranged, often used in a legal or colloquial context to describe someone who is not of sound mind. adjective
The defendant was found to be mad at the time of the crime.
He was declared legally mad and committed to a psychiatric hospital.
To become angry or furious; to lose one's temper. verb
She tends to get mad when things don't go her way.
He madly shouted at the referee during the game.