15-Letter Words Start with 'gr'

There are 11 15-letter words that start with 'gr'.

gracelessnesses	grammaticalness
grandiloquences	grandiloquently
grandiosenesses	grandparenthood
graphitizations	gravimetrically
gravitationally	greensicknesses
grotesquenesses

Note: These 11 15-letter words that start with 'gr' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words start with gra, gro, gre, gri, gru, gry.

4-letter words start with 'gr' (22)
5-letter words start with 'gr' (77)
6-letter words start with 'gr' (137)
7-letter words start with 'gr' (224)
8-letter words start with 'gr' (267)
9-letter words start with 'gr' (221)
10-letter words start with 'gr' (175)
11-letter words start with 'gr' (114)
12-letter words start with 'gr' (68)
13-letter words start with 'gr' (42)
14-letter words start with 'gr' (22)
15-letter words start with 'gr' (11)