There are 16 words that start with 'tob'.
| toby | tobies | tobacco |
| tobaccos | toboggan | tobaccoes |
| toboggans | tobogganed | tobogganer |
| tobacconist | tobogganers | tobogganing |
| tobogganist | tobacconists | tobogganings |
| tobogganists | ||
Note: These 16 words that start with 'tob' are found from the USA & Canada version of the tournament Scrabble word list.