There are 19 words that start with 'slop'.
| slop | slope | slops |
| sloped | sloper | slopes |
| sloppy | slopers | sloping |
| slopped | sloppier | sloppily |
| slopping | slopwork | slopingly |
| sloppiest | slopworks | sloppiness |
| sloppinesses | ||
Note: These 19 words that start with 'slop' are found from the USA & Canada version of the tournament Scrabble word list.