Crossword clues for the word: CREPTUP The word CREPTUP has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for CREPTUP Showing 1 to 5 of 5 results Clue(s) "Gradually approached, with ""on""" "Increased slowly, say" Got high gradually Inched toward Slowly ascended