Nouns That Start with OBSE

Find 23 valid English nouns starting with OBSE, including Observation, Observer, Obsession, Obsessive, Observable, Observance and Observatory. Check definitions and usage below, or visit our noun grammar guide to review pluralization and capitalization rules.

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Starts with OBSEC1 words
obsecration
Starts with OBSEQ4 words
obsequies
obsequiousness
obsequy
obsequent
Starts with OBSER10 words
observation
observer
observable
observance
observatory
observability
observableness
observationalism
observator
observancy
Starts with OBSES8 words
obsession
obsessive
obsessiveness
obsessional
obsessor
obsessionality
obsessionalism
obsessionist

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