There are 809 words that start with 'per'.
| permissibleness | perpendicularly |
| persnicketiness | personalization |
| personification | perspicaciously |
| perspicuousness | pervasivenesses |
| pervertednesses | |
Note: These 809 words that start with 'per' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with peri, pers, perf, perc, perm, perp, pere, perv, pert, pero, perd, pera, peru, perk, perj, pern, perr, perl, perb, perg, perh, perq.
4-letter words start with 'per' (7)