12-Letter Words End with 'tive'

There are 103 12-letter words that end with 'tive'.

accelerative	accumulative	adjudicative
alliterative	ameliorative	anticreative
apperceptive	appreciative	articulative
asseverative	assimilative	augmentative
decongestive	degenerative	deliberative
denominative	denunciative	depreciative
desiderative	disincentive	dissociative
distributive	ditransitive	compensative
conciliative	consecrative	conservative
constitutive	constrictive	constructive
consultative	consummative	continuative
contributive	coordinative	illuminative
illustrative	maladjustive	manipulative
exaggerative	excogitative	exhilarative
exploitative	facilitative	fermentative
imperceptive	imperfective	infiltrative
intellective	interdictive	interpretive
interruptive	intransitive	nonaddictive
nonassertive	noncognitive	noncombative
nondeceptive	nondeductive	nondirective
noneffective	nonexecutive	nonimitative
noninductive	noninfective	nonintuitive
nonnarrative	nonnormative	nonnutritive
nonobjective	nonoperative	nonselective
nonsensitive	obliterative	posteruptive
postpositive	performative	seronegative
seropositive	opinionative	quantitative
recuperative	precognitive	preoperative
prescriptive	presentative	preservative
preventative	proscriptive	psychoactive
putrefactive	regenerative	remunerative
renunciative	reproductive	retrodictive
substitutive	sustentative	unattractive
unperceptive	unproductive	unreflective
vituperative

Note: These 103 12-letter words that end with 'tive' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with ative, ctive, itive, ptive, ntive, stive, utive, rtive, etive, otive, ltive.

6-letter words end with 'tive' (5)
7-letter words end with 'tive' (11)
8-letter words end with 'tive' (56)
9-letter words end with 'tive' (110)
10-letter words end with 'tive' (124)
11-letter words end with 'tive' (153)
12-letter words end with 'tive' (103)
13-letter words end with 'tive' (78)
14-letter words end with 'tive' (50)
15-letter words end with 'tive' (23)