There are 6 14-letter words that start with 'prem'.
| premanufacture | premaxillaries |
| premeditatedly | premeditations |
| premenstrually | premillenarian |
Note: These 6 14-letter words that start with 'prem' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with preme, premi, premo, prema, premu, premy.
6-letter words start with 'prem' (5)