Words That Start with OP and End with R

Browse 25 playable English words starting with OP and ending with R, including Operator, Opener, Oppressor, Optimizer, Opposer, Operagoer and Opinionator. Validated for Scrabble, Wordle, crosswords, and daily writing, check letter counts and definitions below.

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Starts with OPA1 words
opacifier
Starts with OPE4 words
operator
opener
operagoer
opercular
Starts with OPH8 words
ophthalmometer
ophthalmodynamometer
ophthalmostatometer
ophthalmothermometer
ophiolater
ophthalmotonometer
ophthalmotropometer
ophthalmodiastimeter
Starts with OPI3 words
opinionator
opisometer
opificer
Starts with OPP3 words
oppressor
opposer
oppugner
Starts with OPS1 words
opsiometer
Starts with OPT4 words
optimizer
opter
optocoupler
optometer
Starts with OPU1 words
opuscular

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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.