There are 7 15-letter words that end with 'phs'.
| autoradiographs | encephalographs |
| microbarographs | photoautotrophs |
| plethysmographs | radioautographs |
| radiotelegraphs | |
Note: These 7 15-letter words that end with 'phs' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with aphs, rphs, mphs, ophs, yphs, iphs, ephs, lphs, uphs.
5-letter words end with 'phs' (8)