1. An ignorant or foolish person
   - dumbbell, dummy, dope, booby, pinhead, poon [Austral], divvy [Brit], div [Brit] 
2. [vulgar] Either of two soft fleshy milk-secreting glandular organs on the chest of a woman
   - breast, bosom

1. Commit a faux pas or a fault or make a serious mistake
   - drop the ball, sin, blunder, goof

Derived forms: boobed, boobing, boobs

Type of: breach, break, go against, infract, mamma, mammary gland, offend, simple, simpleton, transgress, violate

Part of: adult female body, woman's body

Encyclopedia: Boob

• keep guard
• keep in
• keep in line
• keep mum
• keep note
• keep off
• keep on
• keep one's distance
• keep one's eyes off
• keep one's eyes open
• keep one's eyes peeled
• keep one's eyes skinned
• keep one's hands off
• keep one's mouth shut
• keep one's nose to the grindstone
• keep one's shoulder to the wheel
• keep open
• keep out
• keep pace
• keep quiet
• keep step
• keep tabs on
• keep to oneself
• keep track
• keep up