17 Letter Words Ending in R

Discover 55 playable English 17 letter words that end with R, from Spectrophotometer, Temporomandibular, Astrophotographer, Polymorphonuclear, Acromioclavicular, Spectroradiometer and Maxillomandibular to rarer plays. Each entry is verified for Scrabble, Wordle, crosswords, and daily writing, complete with letter counts and meanings below.

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Starts with A6 words
astrophotographer
acromioclavicular
algoesthesiometer
abdominoposterior
antiparliamenteer
archlexicographer
Starts with C6 words
calcaneonavicular
cardioaccelerator
corticopeduncular
capsulolenticular
caudatolenticular
chronothermometer
Starts with D
1 words
dorsoepitrochlear
Starts with E
2 words
epitheliomuscular
electrophotometer
Starts with F
1 words
fideicommissioner
Starts with G
2 words
galactodensimeter
glossodynamometer
Starts with H
1 words
hematodynamometer
Starts with I
1 words
intercommunicator
Starts with M4 words
maxillomandibular
microphotographer
microgalvanometer
metapostscutellar
Starts with O4 words
occipitoposterior
ostreodynamometer
oleorefractometer
ovatoquadrangular
Starts with P10 words
polymorphonuclear
photolithographer
pterygomandibular
photodensitometer
photomicrographer
physiophilosopher
polaristrobometer
peritoneomuscular
pterygotrabecular
periosteoalveolar
Starts with Q
1 words
quinquetubercular
Starts with R
1 words
rhomborectangular
Starts with S7 words
spectrophotometer
spectroradiometer
scapuloclavicular
spectrocomparator
stereotypographer
spinosotubercular
sanguineovascular
Starts with T7 words
temporomandibular
turbosupercharger
thalamolenticular
transubstantiator
temporocerebellar
tympanomandibular
thalamopeduncular
Starts with V
1 words
voltaelectrometer

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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.