There are 17 words that end with 'ror'.
| error | furor |
| juror | horror |
| mirror | terror |
| adjuror | assuror |
| emperor | offeror |
| conjuror | nonjuror |
| verderor | bioterror |
| conqueror | transferor |
| counterterror | |
Note: These 17 words that end with 'ror' are found from the USA & Canada version of the tournament Scrabble word list.