15-Letter Words End with 'ive'

There are 26 15-letter words that end with 'ive'.

anticompetitive	antiprogressive
antispeculative	electronegative
electropositive	hyperaggressive
hyperresponsive	excommunicative
incommunicative	intersubjective
intussusceptive	neoconservative
nonconservative	nonconstructive
nonexploitative	nonquantitative
nonreproductive	phosphorylative
photoconductive	overimaginative
radioprotective	prognosticative
retroreflective	superconductive
uncommunicative	undemonstrative

Note: These 26 15-letter words that end with 'ive' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with tive, sive, rive, eive, cive, dive, live, give, hive, aive, vive, wive, xive, five, jive, kive, nive.

4-letter words end with 'ive' (9)
5-letter words end with 'ive' (11)
6-letter words end with 'ive' (20)
7-letter words end with 'ive' (44)
8-letter words end with 'ive' (88)
9-letter words end with 'ive' (169)
10-letter words end with 'ive' (163)
11-letter words end with 'ive' (170)
12-letter words end with 'ive' (124)
13-letter words end with 'ive' (91)
14-letter words end with 'ive' (56)
15-letter words end with 'ive' (26)