Verbs Starting with 'O' and Ending in 'ATE'

Explore 70 verified English verbs starting with 'O' and ending in 'ATE', including everyday words like Operate, Originate, Opiate and Obligate. Browse the full alphabetical list below, or review conjugation tables and tense rules in our verb grammar guide.

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obligate
obliterate
obviate
obfuscate
obturate
objectivate
objurgate
obnubilate
obsignate
obstreperate
obtemperate
obumbrate
obsecrate
obtruncate
occupate
octuplicate
odorate
officiate
operate
opiate
oppilate
opinionate
oppignerate
oppignorate
originate
orchestrate
orientate
orate
ordinate
oscillate
osculate
oscitate
outdate
outskate
outrate
outdebate
outmanipulate
outgate
outpopulate
overstate
overestimate
ovulate
overcompensate
overrate
overcomplicate
overstimulate
overinflate
overexaggerate
oversaturate
overcommunicate
overelaborate
overpopulate
overregulate
overmedicate
overspeculate
overevaluate
overdecorate
overhate
overextrapolate
overeducate
overorchestrate
overskate
overarticulate
oxygenate
oxidate
ozonate
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