Crossword clues for the word: GROTTOS The word GROTTOS has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for GROTTOS Showing 1 to 7 of 7 results Clue(s) Artificial caves Caverns Caves Caves in over occupying the centre of Abbotsford following something very unpleasant Picturesque caves Picturesque subterranean spaces Small caves