There are 16 words that start with 'outsco'.
| outscold | outscoop | outscore |
| outscorn | outscolds | outscoops |
| outscored | outscores | outscorns |
| outscolded | outscooped | outscoring |
| outscorned | outscolding | outscooping |
| outscorning | ||
Note: These 16 words that start with 'outsco' are found from the USA & Canada version of the tournament Scrabble word list.