Uncountable Nouns Starting with OBS and Containing B

This list gathers 34 English uncountable nouns starting with OBS and containing B, such as Observation, Obsession, Obstruction, Obscurity, Observance, Obscenity and Obsidian. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to check quantifier and measurement rules.

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Starts with OBSC7 words
obscurity
obscenity
obscuration
obscureness
obscurantism
obsceneness
obscurement
Starts with OBSE12 words
observation
obsession
observance
observability
obsessiveness
obsequiousness
observableness
obsessionality
obsessionalism
observationalism
obsecration
observancy
Starts with OBSI
2 words
obsidian
obsignation
Starts with OBSO4 words
obsolescence
obsoleteness
obsoletion
obsoletism
Starts with OBST9 words
obstruction
obstetrics
obstinacy
obstructionism
obstinateness
obstructiveness
obstipation
obstreperousness
obstriction

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