Search Result：pin up
pin up 
(TTS Sound)
(TTS Sound)Overview of noun pin_up
The noun pin-up has 1 sense
- cover girl, pin-up, lovely -- (a very pretty girl who works as a photographer's model)
Overview of verb pin_up
The verb pin up has 1 sense
- pin down, pin up -- (attach with or as if with a pin; "pin up a picture")