There are 6 11-letter words that end with 'om'.
| bachelordom | archdukedom | disaccustom |
| computerdom | gangsterdom | officialdom |
Note: These 6 11-letter words that end with 'om' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with oom, dom, tom, som, rom, lom, nom, com, mom, hom, iom, pom, xom, yom.
3-letter words end with 'om' (8)