faceplant UK /ˈfeɪsˌplɑːnt/US /ˈfeɪsˌplænt/noun 3verb 2forms 3 noun3 •(informal) The act of landing face first, as a result of an accident or error.The skater slipped off his board and did a painful faceplant. •A wrestling move in which an attacking wrestler forces an opponent down to the mat face-first without a headlock or facelock. •Death or defeat in a multiplayer online game. verb2 •(informal) To land face first.Moments before she face-planted on the tile, his hands shot out and grabbed her, pulling her safely to his chest. She face-planted in the middle of his pecs instead. — 2013 •(informal) To completely fumble or fail in an activity, usually in a spectacular fashion. formsfaceplanted · faceplanting · faceplants