Crossword clues for the word: FATHOMS The word FATHOMS has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for FATHOMS Showing 1 to 9 of 9 results Clue(s) Fully gets League fractions Makes sense of Sailors' units of length equal to six feet Sea depths. Sea measurements Sea measures Six-foot units used for measuring water depth Six-footers?