Crossword clues for the word: HOWTO The word HOWTO has appeared as an answer to at least 61 crossword clues on different crossword puzzles. Crossword clues for HOWTO Showing 51 to 61 of 61 results Clue(s) Self-help book Self-help book genre Self-help books Self-help category Self-help genre Self-help title starter Set of basic instructions Start of many instruction manual titles Start of many manual titles Type of book: Colloq. Words in handbook titles. « Previous Next » 1 2