16 Letter Adjectives with IS

Explore 196 verified English 16 letter adjectives containing IS, including Environmentalist, Disproportionate, Counterclockwise, Uncharacteristic, Internationalist, Ultranationalist and Collaborationist. Browse these describing words and descriptive modifiers below, or check adjective order and comparative rules in our adjective grammar guide.

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Starts with A24 words
accommodationist
antituberculosis
administrational
anticapitalistic
antimilitaristic
associationistic
antiabolitionist
antimonopolistic
anarchosocialist
antiaristocratic
antievolutionist
antiexpansionist
antinaturalistic
antisupernatural
anticontagionist
antispiritualist
associationalist
antieducationist
acculturationist
antimonarchistic
anopisthographic
agglutinationist
amphisporangiate
aphrodisiomaniac
Starts with B3 words
brachistochronic
bisdimethylamino
bibliopegistical
Starts with C11 words
counterclockwise
collaborationist
counterterrorist
confrontationist
consolidationist
confederationist
congressionalist
contracapitalist
configurationist
chronoisothermal
cardisophistical
Starts with D6 words
disproportionate
developmentalist
discriminational
deteriorationist
discorrespondent
disadvantageable
Starts with E5 words
environmentalist
existentialistic
epiphenomenalist
electroballistic
extrasyllogistic
Starts with F
1 words
fundamentalistic
Starts with H7 words
histophysiologic
heterochronistic
hyperperistaltic
haploperistomous
hyperritualistic
hippophagistical
hyperdissyllable
Starts with I16 words
internationalist
inextinguishable
institutionalist
interministerial
interhemispheric
indiscriminating
indiscriminatory
indiscriminative
introspectionist
ischiocavernosus
indistinguishing
indifferentistic
intercommissural
isocinchomeronic
isoagglutinative
isokeraunophonic
Starts with M4 words
misinterpretable
misapprehensible
manifestationist
miscegenationist
Starts with N24 words
nondiscretionary
nondeterministic
nonmaterialistic
neoimpressionist
nontransmissible
neoexpressionist
nullificationist
nondisqualifying
nonrationalistic
nonimperialistic
nonestablishment
noncannibalistic
nondistinguished
nonimpressionist
nondisinterested
nondisfranchised
nondisjunctional
nonnationalistic
nonadministrable
noncleistogamous
nonscripturalist
nonanachronistic
noncommiserative
nondisciplinable
Starts with O6 words
obstructionistic
overmilitaristic
operationalistic
opisthopulmonate
opisthographical
oppositisepalous
Starts with P24 words
psycholinguistic
predispositional
premillennialist
pseudolinguistic
pseudohistorical
pronationalistic
predeterministic
proannexationist
philanthropistic
preimpressionist
pseudohumanistic
prorevolutionist
philosophistical
preternaturalist
promoderationist
proconfessionist
pseudomoralistic
pteridophilistic
prediscretionary
proaggressionist
perissodactylate
psychopannychist
proceremonialist
perissodactylous
Starts with R
2 words
reincarnationist
retrogressionist
Starts with S18 words
sensationalistic
supranationalist
schoolteacherish
subordinationist
supernationalist
satisfactionless
semimonopolistic
semisubterranean
semicapitalistic
semipropagandist
sinistrocerebral
semisupernatural
superinquisitive
somaticovisceral
subhemispherical
semiuniversalist
spheniscomorphic
semicabalistical
Starts with T3 words
traditionalistic
transmutationist
theocollectivist
Starts with U21 words
uncharacteristic
ultranationalist
unextinguishable
undiscriminating
undiscourageable
undistinguishing
unrelinquishable
unaccomplishable
undiscriminative
undiscriminatory
ultramodernistic
unpropagandistic
undisestablished
undisappointable
undisqualifiable
unmisanthropical
ultraimperialist
unmisconceivable
undisinheritable
unadministrative
unmagistratelike
Starts with V
2 words
visuokinesthetic
vallisneriaceous

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