Crossword clues for the word: RUBBERSTAMPS The word RUBBERSTAMPS has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for RUBBERSTAMPS Showing 1 to 4 of 4 results Clue(s) Approves automatically Automatic approvals Deferential approvals New product line after USPS's takeover of Firestone?