Countable Nouns Ending in OR and Containing OB

Explore 13 verified English countable nouns ending in OR and containing OB, including Objector, Obligor, Obturator, Corroborator, Obstructor, Obsessor and Obliterator. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with C
2 words
corroborator
cohobator
Starts with O
10 words
objector
obligor
obturator
obstructor
obsessor
obliterator
obviator
obligator
observator
objurgator
Starts with R
1 words
reprobator

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