Definitions of bidder
  1. noun
    someone who makes an offer
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    type of:
    applicant, applier
    a person who requests or seeks something such as assistance or employment or admission
  2. noun
    someone who makes a bid at cards
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    pre-emptor, preemptor
    a bidder in bridge who makes a preemptive bid
    type of:
    bridge player, hand
    a card player in a game of bridge
Word Family