Crossword clues for the word: CAULKED The word CAULKED has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for CAULKED Showing 1 to 7 of 7 results Clue(s) "Made airtight, as a window frame" "Sealed around windows, in a way" "Weather-stripped, in a way" "Weatherproofed, in a way" Applied oakum to Filled in some gaps Kept from leaking, in a way