The Oxford Thesaurus An A-Z Dictionary of Synonyms - pilln.

1) tablet, capsule, bolus, pellet, pilule; medicine, medication, medicament, drug, pharmaceutical, remedy, cure; cough drop, pastille, lozenge, troche: Doctor, can't you give me some kind of pill for this headache? 2 nuisance, bore, pest, Colloq pain (in the neck) , crank, drag: I don't understand what she sees in Leonard - he's such a pill.