Words Ending in OUS and Containing FF

Browse 9 verified English words ending in OUS and containing FF, including Efficacious, Officious, Inefficacious, Tuffaceous, Inofficious, Affectious and Unofficious. 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
3 words
affectious
affectuous
affabrous
Starts with E
1 words
efficacious
Starts with I
2 words
inefficacious
inofficious
Starts with O
1 words
officious
Starts with T
1 words
tuffaceous
Starts with U
1 words
unofficious

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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.