11 Letter Words Starting with OBS

Discover 23 playable English 11 letter words that start with OBS, from Observation, Obstruction, Observatory, Obstructive, Obstetrical, Obscuration and Obscureness 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 OBSC5 words
obscuration
obscureness
obsceneness
obscurement
obscurantic
Starts with OBSE8 words
observation
observatory
obsessively
obsessional
observantly
observingly
observative
obsecration
Starts with OBSI3 words
obsignation
obsidionary
obsignatory
Starts with OBSO1 words
obsolescent
Starts with OBST6 words
obstruction
obstructive
obstinately
obstetrical
obstipation
obstriction

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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.