13-Letter Words Start with 'prep'

There are 19 13-letter words that start with 'prep'.

preparatively	preparatorily
preponderance	preponderancy
preponderated	preponderates
preportioning	prepositional
prepositively	prepossessing
prepossession	preprocessing
preprocessors	preproduction
preprograming	preprogrammed
prepubescence	prepubescents
prepurchasing

Note: These 19 13-letter words that start with 'prep' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words start with prepa, prepo, prepr, prepu, prepl, prepp, prepe, preps, prepi.

5-letter words start with 'prep' (1)
6-letter words start with 'prep' (2)
7-letter words start with 'prep' (12)
8-letter words start with 'prep' (26)
9-letter words start with 'prep' (16)
10-letter words start with 'prep' (22)
11-letter words start with 'prep' (20)
12-letter words start with 'prep' (22)
13-letter words start with 'prep' (19)
14-letter words start with 'prep' (14)
15-letter words start with 'prep' (6)