1. A small, open container, usually with a flat bottom and a handle, used for drinking. 2. Such a container and its contents. 3. measurement 4. The bowl of a drinking vessel. 5. The chalice or the wine used in the celebration of the Eucharist. 6. A decorative cup-shaped vessel awarded as a prize or trophy. 7. A golf hole or the metal container inside a hole. 8. Either of the two parts of a brassiere that fit over the breasts. 9. An athletic supporter having a protective reinforcement of rigid plastic or metal. 10. claret cup. 11. fruit cup. 12. A cuplike object. 13. A cuplike structure or organ. 14. A lot or portion to be suffered or enjoyed. 15. To place in or as in a cup. 16. cup one's hand. 17. To subject to the therapeutic procedure of cupping. 18. Opera is not my cup of tea. 19. Recreational sport is relaxing. Professional sport is another cup of tea altogether. 20. Intoxicated; drunk.