Crossword clues for the word: PLUMBS The word PLUMBS has appeared as an answer to at least 10 crossword clues on different crossword puzzles. Crossword clues for PLUMBS Showing 1 to 10 of 10 results Clue(s) "Delves into fruits, reportedly (6)" Ascertains the depth of. Examines the depths Makes vertical Sounds like fruit, to the ear Sounds the depth Tests for verticality Tests the depths Tests the depths of Tests the verticality of