Search Result for "underseller": 
Wordnet 3.0

NOUN (1)

1. a seller that sells at a lower price than others do;
- Example: "he went all over town looking for undersellers"



WordNet (r) 3.0 (2006):

underseller
    n 1: a seller that sells at a lower price than others do; "he
         went all over town looking for undersellers"