300 Verbs Starting With O! If you’ve been looking for a comprehensive and up-to-date list of 300 verbs beginning with the letter O, then look no further! We have gathered together this extensive list so that learners of English can find every single verb they need in one place. Whether you’re studying for an exam, or simply curious to discover new words related to everyday activities, this reference guide is sure to come in handy. Read on as we explore all 300 verbs starting with O and discover their full meanings and detailed explanations at each step.
List of Verbs Starting with O
Verbs Starting with OA
- oar
Verbs Starting with OB
- obdure
- obsignate
- obfirmate
- obnubilate
- object
- obscuration
- obsess
- objurgate
- objectify
- oblique
- obectize
- objectivate
- obey
- obstetricate
- obsolesce
- observe
- oblectate
- obelize
- oblige
- obrogate
- obstacle
- obstupefy
- oblatrate
- obstruct
- obliterate
- obsecrate
- obdurate
- obelisk
- obsolete
- obsign
- obolize
- obligate
- obfuscate
- obstringe
- obfirm
- obequitate
- obtain
- obduce
- obscure
- obduct
Verbs Starting with OC
- occupy
- occult
- occur
- occasion
- occasionate
- occupate
- occlude
- occrustate
Verbs Starting with OD
- odize
- odfend
- od
Verbs Starting with OF
- officer
- offer
- off
- officiate
- office
- offend
- offset
Verbs Starting with OG
- ogle
Verbs Starting with OI
- oil
- oint
Verbs Starting with OK
- ok
Verbs Starting with OL
- olden
Verbs Starting with OM
- omnify
- ominate
- omen
- omit
Verbs Starting with ON
- one
- onset
- onerate
Verbs Starting with OO
- oop
- ooze
Verbs Starting with OP
- opine
- oppose
- oppugn
- operate
- open
- oppress
- oppilate
- opalesce
- oppone
- opacate
- ope
- optate
- opinlate
- oppignerate
- opinion
- optimize
- opalize
- opiate
- opportune
Verbs Starting with OR
- ordain
- organ
- orientate
- ornament
- order
- orient
- orchestrate
- orbit
- oration
- ordinate
- orientalize
- oracle
- orthographize
- ornate
- orb
- oratorize
- originate
- organize
- orphan
- orn
Verbs Starting with OS
- ossify
- osculate
- ostracize
- ostentate
- oscitate
- ostend
- oscillate
Verbs Starting with OU
- outbrag
- outer
- outact
- outbow
- outbribe
- outbud
- outbalance
- outbar
- outburn
- outdare
- outdrink
- outbeg
- outbreast
- outbrave
- ouse
- outface
- outdraw
- outcrafty
- outbleat
- out
- outdure
- outbabble
- outdazzle
- outbreathe
- outcrop
- outblush
- outargue
- outbring
- outclimb
- outbrazen
- outbid
- outdo
- outcheat
- outcompass
- oust
- outdwell
- outcant
- outdream
- outbuild
- outbray
Verbs Starting with OV
- overbrim
- overcarry
- overbreed
- overbide
- overdare
- overcrow
- overcloy
- overbuild
- overcanopy
- overbear
- overbow
- overact
- overarch
- overdate
- overbend
- overbid
- overboil
- overawe
- overclimb
- overburn
- overburden
- overcome
- overblow
- overbrow
- overcount
- overbulk
- overagitate
- overcast
- overcatch
- overcover
- overbalance
- overcolor
- overcloud
- overbuy
- overabound
- overdose
- overcrowd
- overdo
- overcharge
- overaffect
Verbs Starting with OW
- own
- owler
- owe
- owl
- owling
Verbs Starting with OX
- oxidate
- oxygenate
- oxygenize
- oxidize
Verbs Starting with OZ
- ozonize
Different Types of Verbs Starting With O
Action Verbs Beginning With O
- Outsourced
- Offered
- Oriented
- Obtained
- Orchestrated
- Outperformed
- Organized
- Overcame
- Outpaced
- Operate
- Operated
- Observed
- Oversaw
- Overhauled
- Open
- Officiated
- Originated
Regular Verbs That Start With O
- Overhear
- Obey
- Offer
- Offend
- Open
Irregular Verbs That Start With O
- Overcome
- Overhear
- Offset
Phrasal Verbs Starting With O
- Own up
- Open up
Positive Words That Start O
- Officer
- Obtain
- Oblige
- Originate
- Operate
- Occur
- Observe
- Organize
- Ooze
- Okay
- Offer
- Orientate
- Osculate
- Outshine
- Oscillate
- OK
- Open
- Optate
Verbs That Start With O and Their Meaning
- Object: To oppose
- Oblige: To require
- Observe: To watch
- Obtain: To acquire
- Occupy: To inhabit
- Occur: To happen
- Offend: To insult
- Offer: To present
- Open: To unseal or uncover
- Operate: To function
- Oppose: To resist
- Opt: To choose
- Optimize: To improve efficiency
- Organize: To arrange
- Orient: To align or position
- Originate: To begin
- Outdo: To surpass
- Outshine: To surpass in brightness or excellence
- Outsmart: To defeat by cleverness
- Outsource: To delegate to an external provider
- Overcome: To conquer
- Overflow: To spill over
- Oversee: To supervise
- Overtake: To pass or catch up to.
- Overthrow: To topple or defeat a ruler or government
- Overwhelm: To overpower with emotions or tasks
- Owe: To be indebted.
Popular O-Verbs in Example Sentences
Open: She opened the door to greet her guests.
Offer: He offered to help his friend with moving to a new apartment.
Observe: She observed the behavior of the animals at the zoo.
Organize: He organized his closet to make more space.
Operate: She operated the machinery in the factory.
Oppose: He opposed the new law and protested against it.
Occupy: She occupied the empty seat on the bus.
Originate: He originated the idea for the new product.
Outline: She outlined the plan for the project to her team.
Overcome: He overcame his fear of heights by going bungee jumping.
Verbs With Letter O and their Three Forms
| Base Form | Past Form | Past Participle |
| owe | owed | owed |
| omit | omitted | omitted |
| offer | offered | offered |
| output | output | output |
| obtain | obtained | obtained |
| obey | obeyed | obeyed |
| observe | observed | observed |
| originate | originated | originated |
| opt | opted | opted |
| obstruct | obstructed | obstructed |
| optimize | optimized | optimized |
| organize | organized | organized |
| operate | operated | operated |
| occupy | occupied | occupied |
| oppress | oppressed | oppressed |
| occur | occurred | occurred |
| own | owned | owned |
| order | ordered | ordered |
| overtake | overtook | overtaken |
| ooze | oozed | oozed |
| open | opened | opened |
| opine | opined | opined |
| offset | offset | offset |
| overflow | overflowed | overflowed |
| oblige | obliged | obliged |
Positive Verbs That Start With O
- Outshine
- Officer
- Ok
- Ooze
- Offer
- Operate
- Open
- Occur
- Oscillate
- Okay
- Orientate
- Optate
- Organize
- Osculate
- Observe
- Obtain
- Oblige
- Originate
Verbs that begin with O – Flashcards
Other Verbs Starting With:
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