There are 13 words that start with 'tume'.
| tumefy | tumesce | tumefied |
| tumefies | tumesced | tumesces |
| tumefying | tumescent | tumescing |
| tumescence | tumefaction | tumescences |
| tumefactions | ||
Note: These 13 words that start with 'tume' are found from the USA & Canada version of the tournament Scrabble word list.