17 Letter Words Ending in US

Browse 90 verified English 17 letter words that end with US, including Musculomembranous, Overconscientious, Chiropterophilous, Cholesteatomatous, Chlorophyllaceous, Antistreptococcus and Uncontemporaneous. Validated against official game lexicons for Scrabble, Wordle, crosswords, and daily writing, explore definitions and letter counts below.

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Starts with A
8 words
antistreptococcus
acanthopterygious
aristolochiaceous
angiomonospermous
argillocalcareous
anisocotyledonous
aploperistomatous
argilloarenaceous
Starts with B
2 words
brachistochronous
brachistocephalus
Starts with C
11 words
chiropterophilous
cholesteatomatous
chlorophyllaceous
chondropharyngeus
ceratophyllaceous
chondropterygious
calcareosiliceous
chitinocalcareous
crossosomataceous
cochlospermaceous
centrolepidaceous
Starts with D
4 words
dibothriocephalus
dipterocarpaceous
dioeciopolygamous
dioeciodimorphous
Starts with E
6 words
eleutherophyllous
edriophthalmatous
eleutherodactylus
epiphyllospermous
eleutherosepalous
eleutheropetalous
Starts with F
1 words
fibrinoalbuminous
Starts with G
1 words
geissolomataceous
Starts with H
10 words
heterochlamydeous
hydrophylliaceous
hydrocharidaceous
hydrocharitaceous
hectocotyliferous
hippocastanaceous
hypophyseoprivous
hydrocarbonaceous
hemoglobiniferous
hymenophyllaceous
Starts with I
1 words
intertranspicuous
Starts with J
1 words
jungermanniaceous
Starts with L
3 words
lymphosarcomatous
lepidodendraceous
lentibulariaceous
Starts with M
5 words
musculomembranous
microchiropterous
myxobacteriaceous
mastoideosquamous
myriotrichiaceous
Starts with O
3 words
overconscientious
oversuperstitious
oscillatoriaceous
Starts with P
15 words
parallelepipedous
pseudotuberculous
polygamodioecious
potamogetonaceous
pseudotetramerous
phylactolaematous
pharyngopalatinus
postcartilaginous
protosiphonaceous
peristeromorphous
protelytropterous
protocoleopterous
pentaphylacaceous
panichthyophagous
parachromophorous
Starts with S
12 words
scrophulariaceous
semicartilaginous
siliceocalcareous
stylommatophorous
scheuchzeriaceous
silicoferruginous
serratoglandulous
salinosulphureous
squamatogranulous
sphaerococcaceous
sphenophyllaceous
splenomyelogenous
Starts with T
4 words
thyroarytenoideus
trochodendraceous
trentepohliaceous
tuberculariaceous
Starts with U
2 words
uncontemporaneous
undisadvantageous
Starts with V
1 words
vesiculocavernous

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Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.