13 letter words See all 13 letter words
concatenative
concentrative
confederative
configurative
conflagrative
confrontative
considerative
consolidative
constraintive
contaminative
contemplative
contraceptive
contradictive
contrafactive
contragestive
contrectative
corroborative
counteractive
crossreactive
cuckservative
cycloadditive
cyclosportive
cytoreductive
datadetective
decorrugative
delacrimative
demonstrative
deteriorative
determinative
digitalnative
disconnective
discontentive
discoursative
discoursitive
disfigurative
disrespective
disseminative
dissimilative
dissimulative
documentative
domesticative
eco-incentive
electroactive
electromotive
elektromotive
enculturative
endonormative
expectorative
expostulative
expropriative
exterminative
exteroceptive
exterofective
extrapolative
extrapunitive
extraspective
extrospective
frequentative
gesticulative
gram-negative
gram-positive
hallucinative
homonormative
hydrogenative
hydronegative
hydropositive
hypercreative
hyperreactive
hyposensitive
hypothecative
impenetrative
impersonative
impredicative
incommutative
inconsecutive
incooperative
incorporative
indescriptive
indistinctive
individuative
induplicative
infrigidative
insubstantive
interadditive
intercalative
intereruptive
interlocutive
internegative
interoceptive
interofective
interpolative
interpositive
interrogative
intropunitive
introspective
investigative
irrestrictive
irresultative
isorefractive
justificative
juxtapositive
locupletative
ludonarrative
magnetoactive
magnetomotive
magnificative
malabsorptive
mallternative
manifestative
memcapacitive
metacognitive
metanarrative
mildexpletive
mimedirective
miscegenative
mollificative
mordificative
mortificative
multiadaptive
mundificative
myeloablative
nanoselective
necessitative
neuroadaptive
nitrosidative
non-selective
nonabsorptive
nonaccusative
nonadjunctive
nonadsorptive
nonampliative
nonappetitive
nonappointive
nonattractive
nonautomotive
noncatenative
nonconductive
noncongestive
noncorrective
noncumulative
nondecorative
nondefinitive
nonderivative
nondiminutive
nondisruptive
nondistortive
nondominative
nonentitative
nonevaluative
nonexhaustive
nonexploitive
nonfigurative
nongenerative
nonimperative
nonindicative
noninhibitive
noninitiative
noninnovative
nonlimitative
nonpalliative
nonpejorative
nonperceptive
nonpredictive
nonproductive
nonprojective
nonprotective
nonreflective
nonrefractive
nonrepetitive
nonresorptive
nonresumptive
nonsubjective
nonsuppletive
nonsupportive
nontransitive
nonulcerative
nonvasoactive
nonvegetative
occasionative
osmosensitive
otoprotective
outrospective
overattentive
oversensitive
overtalkative
parainfective
paraoperative
participative
perioperative
permselective
perseverative
photoinactive
photonegative
photopositive
photoreactive
ponderomotive
post-genitive
postoperative
preabsorptive
precipitative
prefigurative
prejudicative
premeditative
preoccupative
preperceptive
prevaricative
primogenitive
principiative
progenerative
proliferative
pronunciative
proofpositive
pseudo-active
qualificative
quasipositive
radioinactive
ratiocinative
ratrospective
reassociative
reciprocative
recriminative
rectificative
reduplicative
refrigerative
regurgitative
reintegrative
remonstrative
repullulative
restringitive
resuscitative
retrospective
reverberative
rubrificative
s-alternative
sanctionative
self-elective
seminarrative
semiprimitive
semisecretive
significative
soredetective
specificative
strangulative
subderivative
subindicative
subordinative
superadditive
supplementive
supraspective
task-negative
teleobjective
teleportative
thermo-motive
to-infinitive
transcriptive
transflective
transfugitive
translocative
transmutative
transpirative
transpositive
triderivative
trigenerative
tritransitive
truedetective
unacquisitive
unalternative
uncompetitive
unconjunctive
uncooperative
undescriptive
undestructive
undistinctive
unexplorative
unimaginative
uninformative
uninquisitive
uninstructive
unlegislative
unobstructive
unoriginative
unpersecutive
unprocreative
unprovocative
unrestrictive
unretaliative
unspeculative
unsubstantive
unsuffocative
unsuppurative
vasoformative
verbigerative
14 letter words See all 14 letter words
administrative
ambitransitive
anal-retentive
anti-infective
antiderivative
antigenerative
antireflective
autoconvective
autoprotective
autoregulative
autosuggestive
be.interactive
blaxploitative
blood-relative
case-sensitive
chemoreceptive
chemoselective
chemosensitive
chiefexecutive
circumspective
circumstantive
coconstructive
commensurative
computeractive
conglutinative
congratulative
conjecturative
consubstantive
contrapositive
cost-effective
cryoprotective
cyberdetective
cytoprotective
deconstructive
disaffirmative
disaggregative
disapprobative
disassociative
disassortative
disciplinative
discriminative
disinformative
disintegrative
doublenegative
electro-motive
false-negative
felicificative
fire-resistive
fructificative
hemoderivative
housedetective
hyperassertive
hypercognitive
hypersensitive
iamyourcaptive
immunonegative
immunopositive
immunoreactive
inappreciative
incapacitative
incontributive
interobjective
interoperative
interpretative
interstinctive
intradirective
intraoperative
irreproductive
lightsensitive
lotionadditive
macperspective
metareflective
micronarrative
misdescriptive
misinformative
monoderivative
monotransitive
mousedetective
mucoprotective
multicausative
multinarrative
multiobjective
multiplicative
multiprimitive
neurocognitive
neuroformative
nociperceptive
nonabstractive
nonacquisitive
nonalternative
nonassociative
nonattenuative
nonattributive
noncirculative
noncombinative
noncommutative
noncomparative
noncompetitive
nonconjugative
nonconnotative
nonconsecutive
nonconsumptive
noncontrastive
noncooperative
noncorrelative
nondeclarative
nondescriptive
nondesignative
nondestructive
nondiffractive
nondispositive
nondissipative
nondistinctive
nonduplicative
nonelaborative
nonenumerative
nonexplorative
nonfacultative
noninquisitive
noninstructive
nonintegrative
noninteractive
nonlegislative
nonobstructive
nonparturitive
nonpenetrative
nonpercolative
nonpertubative
nonprocreative
nonprosecutive
nonprovocative
nonqualitative
nonradioactive
nonreplicative
nonrestrictive
nonretroactive
nonsegregative
nonspeculative
nonsubstantive
nonsubtractive
nonsuppurative
nonterminative
obstupefactive
orthoselective
osmoprotective
osteoinductive
osteopromotive
overproductive
overprotective
oxidoreductive
perspiculative
photoinductive
photooxidative
photoreceptive
photoresistive
photoselective
photosensitive
photostrictive
piezoresistive
pornonormative
post-operative
postabsorptive
pre-copulative
precompetitive
predestinative
prelegislative
preprioceptive
primedirective
pro-infinitive
procompetitive
proprioceptive
radiosensitive
recapitulative
recommendative
reconciliative
reconstructive
redintegrative
redistributive
regioselective
rehabilitative
renoprotective
representative
retrocognitive
rretrospective
sanctificative
sanguificative
self-assertive
self-narrative
selfreflective
semiconductive
semiconvective
semiderivative
semionarrative
semiproductive
semireflective
sociocognitive
sophisticative
stick-at-itive
storedetective
subdisjunctive
substantiative
superdetective
supereffective
supererogative
supersecretive
supersensitive
superstructive
surface-active
thatsanegative
transformative
transmigrative
transportative
twoconsecutive
ulteriormotive
ultraselective
ultrasensitive
unanticipative
unappreciative
unco-operative
unconservative
unconstructive
undereffective
undersensitive
unillustrative
unintellective
unremunerative
unreproductive
vasocongestive
vasoprotective
water-reactive
win-initiative
15 letter words See all 15 letter words
alwaysbnegative
anti-reflective
anticoagulative
anticommutative
anticompetitive
antidestructive
antilegislative
antinociceptive
antispeculative
antisuppurative
asanalternative
autodestructive
backwoodsnative
bathalternative
bioaccumulative
buffalocomotive
cardioselective
caseinsensitive
chemoattractive
chemopreventive
chemoprotective
chiefsexecutive
circumscriptive
cirrocumulative
compassionative
complimentative
corporificative
cosignificative
countyexecutive
covertoperative
decarbonylative
decarboxylative
dehydrogenative
differentiative
disassimilative
discontinuative
distantrelative
domainobjective
electronegative
electropositive
excommunicative
executor-dative
exemplificative
experimentative
ferrodistortive
freeperspective
gyrocommutative
haemoderivative
heirpresumptive
heteronormative
highlyeffective
house-detective
hypercorrective
hyperlocomotive
hyperproductive
inauthoritative
incommunicative
inconsiderative
infointeractive
insignificative
interconnective
intersubjective
intrasubjective
intussusceptive
jackieopositive
juniorexecutive
kleinlokomotive
leucoderivative
light-sensitive
locodescriptive
mansprerogative
metaperspective
misappreciative
misconstructive
mistersensitive
moralimperative
nearestrelative
neoconservative
neurogenerative
neuroprotective
neuroreparative
neurovegetative
non-competitive
non-descriptive
non-interactive
non-restrictive
nonanticipative
nonappreciative
nonaugmentative
nonautoreactive
nonconservative
nonconstructive
nondegenerative
nondeliberative
nondissociative
nonexploitative
nonfacilitative
nonillustrative
nonmanipulative
nonperformative
nonperturbative
nonpsychoactive
nonquantitative
nonrecuperative
nonregenerative
nonremunerative
nonreproductive
notunattractive
osteoconductive
osteoproductive
overcompetitive
overimaginative
pathopreventive
peaceinitiative
pentaxincentive
personificative
phosphorylative
photoconductive
photoprotective
photorefractive
plightsensitive
policedetective
postintegrative
postlegislative
postreplicative
pro-substantive
procrastinative
prodegenerative
prognosticative
proportionative
provedeffective
pseudonarrative
quasi-adjective
radioprotective
retro-operative
retrogenerative
retroreflective
samthedetective
schizoaffective
seektobpositive
self-regulative
semi-derivative
semicompetitive
seniorexecutive
socio-cognitive
spacecollective
splitinfinitive
steamlocomotive
stereoselective
studioexecutive
subcontinuative
superattractive
superconductive
superprojective
teapotadjective
thermosensitive
transfigurative
transsubjective
trustcollective
ultraprotective
unargumentative
unauthoritative
uncollaborative
uncommunicative
undemonstrative
underproductive
unparticipative
unsignificative
visuoperceptive
warthogrelative
waw-conjunctive
waw-consecutive
whenadiminutive
wherediminutive
willbeassertive
16 letter words See all 16 letter words
accountexecutive
anticonservative
antidegenerative
antiputrefactive
archconservative
atheroprotective
auto-destructive
autoconstructive
automanipulative
balletcollective
cardioprotective
case-insensitive
consignificative
contraindicative
counterintuitive
counternarrative
cryopreservative
dechticaetiative
dissignificative
electro-negative
electro-positive
electroreceptive
electrosensitive
electrostrictive
enantioselective
excitoprotective
grandperspective
hepatoprotective
homofermentative
hypercompetitive
hyperventilative
immunoprotective
indiscriminative
interdestructive
interlegislative
interpenetrative
isoagglutinative
khayyamafugitive
kriegslokomotive
loco-descriptive
losesperspective
magnetoresistive
magnetosensitive
magnetostrictive
mechanoreceptive
mechanosensitive
micro-initiative
multiperspective
neo-conservative
nephroprotective
neubaulokomotive
neurodestructive
nominoaccusative
non-perturbative
non-quantitative
nonaccommodative
nonagglutinative
nonargumentative
nonauthoritative
noncollaborative
noncommemorative
noncommunicative
nonconcatenative
noncontaminative
nondemonstrative
nondeteriorative
nondeterminative
nonfrequentative
noninterrogative
noninvestigative
nonparticipative
nonphotoreactive
nonproliferative
nonreduplicative
overconservative
parthenogenitive
philoprogenitive
photoassociative
photoevaporative
postreproductive
predeterminative
privatedetective
protocooperative
quasi-derivative
quodammodotative
radioinsensitive
reinterpretative
schizo-affective
self-destructive
semiconservative
semiquantitative
supercommutative
supercompetitive
superdestructive
theunimaginative
trans-subjective
transchangeative
ultracompetitive
unrepresentative
vasoconstrictive
wrecktrospective
wretchrospective
17 letter words See all 17 letter words
accusative-dative
anticontraceptive
antiproliferative
biotransformative
bronchoprotective
chemopreventative
chondroprotective
consubstantiative
context-sensitive
contra-indicative
contradistinctive
counterattractive
counterinitiative
counterproductive
directo-executive
electrocapacitive
electroconductive
enteroaggregative
hydroxyderivative
magnetocapacitive
magnetoconvective
metacommunicative
miniretrospective
mischiefexecutive
misrepresentative
neuroconservative
neurodegenerative
nonadministrative
nonhypersensitive
nonmultiplicative
nonphotosensitive
nonproprioceptive
nonregioselective
nonrepresentative
nontransformative
nosyorinquisitive
overaccommodative
paleoconservative
photodissociative
pseudoexfoliative
quasi-legislative
semi-conservative
super-superlative
superconservative
superregenerative
telecollaborative
ultraconservative
underappreciative
vasculoprotective
viablealternative
visuoconstructive
18 letter words See all 18 letter words
counter-productive
diastereoselective
einheitslokomotive
goingtobearelative
heterofermentative
hyperproliferative
intercommunicative
myeloproliferative
nakedcitydetective
nonbioaccumulative
nonheteronormative
nonphotorefractive
nonprognosticative
nonretroreflective
nonstereoselective
otoneuroprotective
palaeoconservative
photoelectromotive
pournoy-la-chetive
pressure-sensitive
prodifferentiative
pseudoquantitative
rouvres-la-chetive
self-communicative
transubstantiative
ultra-conservative
unphiloprogenitive