Bid  —v. (-dd-; past bid, archaic bade; past part. Bid, archaic bidden) 1 (past and past part. Bid) a (esp. At an auction) make an offer (of) (bid for the vase; bid £20). B offer a service for a stated price. 2 literary command; invite (bid the soldiers shoot; bade her start). 3 literary utter (a greeting or farewell) to (i bade him welcome). 4 (past and past part. Bid) cards state before play how many tricks one intends to make. —n. 1 act of bidding. 2 amount bid. 3 colloq. Attempt; effort (bid for power).  bidder n. [old english]