Crossword clues for the word: GLOATER The word GLOATER has appeared as an answer to at least 11 crossword clues on different crossword puzzles. Crossword clues for GLOATER Showing 1 to 11 of 11 results Clue(s) """I told you so!"" type" """Nyah nyah!"" type" Bad winner Crowing type He told you so Obnoxious winner Person rubbing it in Sore loser's opposite Ungracious winner Unpleasant opponent Will one crow attack queen around lake?