14-Letter Words End with 'ative'

There are 20 14-letter words that end with 'ative'.

administrative	antiderivative
disaggregative	discriminative
disintegrative	conglomerative
multiplicative	inappreciative
interoperative	interpretative
noncommutative	noncooperative
nonspeculative	photooxidative
redintegrative	rehabilitative
representative	substantiative
transformative	unappreciative

Note: These 20 14-letter words that end with 'ative' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with rative, tative, lative, native, cative, gative, iative, mative, vative, dative, eative, bative, sative, uative, pative, kative, xative, oative.

6-letter words end with 'ative' (2)
7-letter words end with 'ative' (3)
8-letter words end with 'ative' (23)
9-letter words end with 'ative' (40)
10-letter words end with 'ative' (53)
11-letter words end with 'ative' (97)
12-letter words end with 'ative' (56)
13-letter words end with 'ative' (57)
14-letter words end with 'ative' (20)
15-letter words end with 'ative' (13)