Synonyms for Crazy

Synonyms starting with letter B

• bonkers

  sane, mental, insane
• batty

  mental, sane, insane
• barmy

  behaviour, insane, mentally strange
• bizarre

  strange, peculiar, unrealistic
• brainsick

  sane
• bananas

  sane, mental
• balmy

  ability, asinine, unrealistic
• berserk

  insane, mentally strange
• buggy

  sane
• bats

  mental
• brainless
• bughouse
• beside oneself

  infatuated
• bedlamite
• birdbrained
• blockheaded
• boneheaded
• bigot
• bug
• bats in the belfry

  mentally strange
• beyond all reason

  unrealistic
• barking

  barmy, insane
• barking mad

  barmy
• basket case
• bedlam
• bizarro
• bonehead

  silly
• bushed
• bent
• backward
• burlesque
• buffoonish
• befuddled
• brain sick
• batshit
• brain-dead
• brutal
• bloodthirsty
• bugged out
• bigoted