Akademik

bidder
noun
1. someone who makes an offer (Freq. 1)
Derivationally related forms: ↑bid
Hypernyms: ↑applicant, ↑applier
2. someone who makes a bid at cards
Derivationally related forms: ↑bid
Hypernyms: ↑bridge player, ↑hand
Hyponyms: ↑preemptor, ↑pre-emptor

Useful english dictionary. 2012.