There are 12 words that start with 'indor'.
| indorse | indorsed | indorsee |
| indorser | indorses | indorsor |
| indorsees | indorsers | indorsing |
| indorsors | indorsement | indorsements |
Note: These 12 words that start with 'indor' are found from the USA & Canada version of the tournament Scrabble word list.