Crossword clues for the word: HOLDFAST The word HOLDFAST has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for HOLDFAST Showing 1 to 8 of 8 results Clue(s) Catch or clamp. Cling Hang on tight Hang on tightly Is this what the Church will do during Lent? Steady-on! Keep a tight grip Landlady welcoming foreign lad holding tip of French stick Resolutely get a rapid grip on things?