There are 6 15-letter words that start with 'homo'.
| homogeneousness | homogenisations |
| homogenizations | homosexualities |
| homosocialities | homotransplants |
Note: These 6 15-letter words that start with 'homo' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with homog, homol, homop, homos, homon, homoz, homot, homoi, homoc, homoe, homom, homoo.
5-letter words start with 'homo' (1)