There are 17 words that start with 'jos'.
| josh | joss | joseph |
| joshed | josher | joshes |
| josses | jostle | josephs |
| joshers | joshing | jostled |
| jostler | jostles | jostlers |
| jostling | joshingly | |
Note: These 17 words that start with 'jos' are found from the USA & Canada version of the tournament Scrabble word list.