pill noun
1 small round flat piece of medicine
ADJ. diet, sleeping, vitamin
QUANT. bottle
VERB + PILL pop, swallow, take | give sb, prescribe (sb) The doctor prescribed her some pills to help her sleep.
2 the pill: to avoid becoming pregnant
ADJ. contraceptive
VERB + PILL be on, go on, use | prescribe (sb), put sb on Her doctor put her on the pill at 16. | come off, stop
You can also check other dicts: pill (English, 中文解释 ), wordnet sense, Collins Definition