saucer meaning and definition

SAUCER noun

Definition of saucer (noun)

1. something with a round shape resembling a flat circular plate
   • "the moon's disk hung in a cloudless sky"
   • synonyms: disc, disk
2. a small shallow dish for holding a cup at the table
3. directional antenna consisting of a parabolic reflector for microwave or radio frequency radiation
   • synonyms: dish, dish aerial, dish antenna
4. a disk used in throwing competitions
   • synonyms: discus