1. (

• disk ,
• disc ,
• saucer

) something with a round shape resembling a flat circular plate; "the moon's disk hung in a cloudless sky" ;

2. (

• saucer

) a small shallow dish for holding a cup at the table ;

3. (

• dish ,
• dish_aerial ,
• dish_antenna ,
• saucer ,

) directional antenna consisting of a parabolic reflector for microwave or radio frequency radiation ;

4. (

• discus ,
• saucer ,

) a disk used in throwing competitions ;