Search Result for "penicillin v":
Wordnet 3.0

NOUN (1)

1. a crystalline penicillin similar in action to penicillin G but more resistant to the action of gastric acids;
[syn: penicillin V, phenoxymethyl penicillin]



WordNet (r) 3.0 (2006):

penicillin V
    n 1: a crystalline penicillin similar in action to penicillin G
         but more resistant to the action of gastric acids [syn:
         penicillin V, phenoxymethyl penicillin]