'Suppository' definitions:
Definition of 'suppository'
(from WordNet)
noun
A small plug of medication designed for insertion into the rectum or vagina where it melts
Definition of 'Suppository'
From: GCIDE
- Suppository \Sup*pos"i*to*ry\, n.; pl. Suppositories. [LL. suppositorium, fr. L. suppositorius that is placed underneath: cf. F. suppositoire. See Supposition.] (Med.) A pill or bolus for introduction into the rectum; esp., a cylinder or cone of medicated cacao butter. [1913 Webster]