Crossword clues for the word: SEPS The word SEPS has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for SEPS Showing 1 to 5 of 5 results Clue(s) IRAs for people who work for themselves: Abbr. Months with 30 days Abbr.: Numidian serpent Turn-of-the-season mos. Venomous serpent mentioned in Greek writings.