Crossword clues for the word: HALLMARK The word HALLMARK has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for HALLMARK Showing 1 to 6 of 6 results Clue(s) Crayola's parent company Distinguishing trait Greeting card company Stamp of excellence (but a blemish on a building?) TV channel with an annual "Countdown to Christmas" programming block Typical feature or quality