There are 17 words that end with 'ooth'.
| booth | sooth | tooth |
| smooth | besmooth | dogtooth |
| eyetooth | forsooth | sawtooth |
| resmooth | tolbooth | bucktooth |
| foretooth | tollbooth | supersmooth |
| ultrasmooth | snaggletooth | |
Note: These 17 words that end with 'ooth' are found from the USA & Canada version of the tournament Scrabble word list.