Uncountable Nouns Starting with OB and Containing A

Explore 43 verified English uncountable nouns starting with OB and containing A, including Observation, Obligation, Observance, Obsidian, Objectification, Obliteration and Obfuscation. Browse these mass nouns and non-count terms for substances and concepts below, or check quantifier and measurement rules in our noun grammar guide.

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Starts with OBD3 words
obduracy
obdurateness
obduration
Starts with OBE3 words
obeisance
obeah
obeahism
Starts with OBF
1 words
obfuscation
Starts with OBJ7 words
objectification
objectionability
objectionableness
objectivation
objectivization
objurgation
objuration
Starts with OBL6 words
obligation
obliteration
oblation
obligatoriness
oblateness
obliquation
Starts with OBN
1 words
obnubilation
Starts with OBS16 words
observation
observance
obsidian
obstinacy
observability
obscuration
obscurantism
obstinateness
obstipation
observableness
obsessionality
obsessionalism
observationalism
obsecration
observancy
obsignation
Starts with OBT4 words
obtainment
obtainability
obturation
obtestation
Starts with OBU
1 words
obumbration
Starts with OBV
1 words
obviation

•Browse Uncountable Nouns by Letter (A to Z)

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