Words Starting with OPT and Containing A

Browse 19 verified English words starting with OPT and containing A, including Optional, Optimization, Optical, Optimal, Optician, Optimality and Optionality. Validated against official game lexicons for Scrabble, Wordle, crosswords, and daily writing, explore definitions and letter counts below.

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Starts with OPTA3 words
optative
optant
optatively
Starts with OPTI14 words
optional
optimization
optical
optimal
optimistically
optionally
optimally
optically
optician
optimality
optionality
optimates
optimate
optimisticalness
Starts with OPTO2 words
optoacoustic
optometrical

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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.