SLOPER Scrabble 8 Words With Friends 10 Definition SLOPER is the comparative of SLOP. verb SLOP: cause or allow (a liquid substance) to run or flow from a container. Anagrams of SLOPER loperspolersprolessplore See all 80 words you can make from SLOPER → 6-letter words Words starting with S Words ending with R ← Unscramble different letters