Contents
If you’re looking to expand your English vocabulary, this reference is designed to help you learn 6 letter words starting with O. The main sections will cover the definition of 6 letter words, provide a list of such words, and explain their meanings. You’ll also find visual aids to help you remember and use these words. Whether you’re starting a sentence or looking for an adjective, these words will enhance your language skills.
List of 6 Letter Words Starting with O
6 Letter Words Starting with Oa
- Oafish
- Oakham
- Oakier
- Oakley
- Oakums
- Oamaru
- Oarage
- Oaring
- Oaters
- Oaxaca
6 Letter Words Starting with Ob
- Obaman
- Obamas
- Obangs
- Obeahs
- Obeche
- Obeism
- Obelia
- Obelus
- Obento
- Oberon
- Obeyed
- Obeyer
- Obiism
- Obiter
- Object
- Objets
- Oblast
- Oblate
- Oblige
- Oblong
- Oboist
- Obolus
- Obsess
- Obsign
- Obtain
- Obtect
- Obtest
- Obtund
- Obtuse
- Obvert
6 Letter Words Starting with Oc
- Occams
- Occamy
- Occult
- Occupy
- Occurs
- Oceans
- Ocelli
- Ocelot
- Ochers
- Ochery
- Ochrea
- Ochred
- Ochres
- Ochrey
- Ocilla
- Ocimum
- Ockers
- Oconto
- Ocreae
- Octads
- Octane
- Octans
- Octant
- Octave
- Octavo
- Octets
- Octile
- Octopi
- Octroi
- Octyls
- Ocular
- Oculus
6 Letter Words Starting with Od, Oe
- Oddest
- Oddish
- Oddity
- Odelet
- Odense
- Odeons
- Odessa
- Odette
- Odeums
- Odinic
- Odious
- Odisha
- Odisms
- Odists
- Odiums
- Odored
- Oekaki
- Oeuvre
6 Letter Words Starting with Of
- Offals
- Offaly
- Offcut
- Offend
- Offers
- Office
- Offing
- Offish
- Offkey
- Offlet
- Offput
- Offset
- Ofsted
- Oftest
6 Letter Words Starting with Og
- Ogaden
- Ogamic
- Ogdoad
- Oggins
- Oghams
- Ogilvy
- Ogival
- Ogives
- Oglers
- Ogling
- Ogmios
- Ogonek
- Ogonis
- Ogress
- Ogrish
- Ogulin
- Ogygia
6 Letter Words Starting with Oh
- Ohioan
- Ohlone
- Ohmage
6 Letter Words Starting with Oi
- Oidium
- Oilcan
- Oilcup
- Oilers
- Oilery
- Oilier
- Oilily
- Oiling
- Oillet
- Oilman
- Oilmen
- Oilnut
- Oilrig
- Oilway
- Oinked
- Oinker
- Ointed
- Oirish
6 Letter Words Starting with Oj, Ok
- Ojibwa
- Ojimes
- Okayed
- Okrugs
- Oktaha
6 Letter Words Starting with Ol
- Oldens
- Oldest
- Oldies
- Oldish
- Oldman
- Oleate
- Olefin
- Oleins
- Oleose
- Oleoyl
- Oleums
- Olingo
- Oliver
- Olives
- Olivet
- Ollamh
- Ollavs
- Ollies
- Olmecs
- Olmutz
- Ologun
- Olorun
6 Letter Words Starting with Om
- Omahas
- Omanis
- Omasal
- Omasum
- Ombres
- Ombuds
- Omegas
- Omelet
- Omened
- Omenta
- Omerta
- Omigod
- Omkaar
- Omnify
- Omnium
- Omotic
6 Letter Words Starting with On
- Onager
- Onagri
- Onbeat
- Oncers
- Oncome
- Oncost
- Onding
- Oneida
- Onesie
- Onfall
- Onhand
- Onions
- Oniony
- Oniric
- Oniums
- Onlays
- Online
- Onlook
- Onpass
- Onramp
- Onrush
- Onsets
- Onside
- Onsite
- Onslow
- Onuses
- Onward
- Onycha
- Onyxes
6 Letter Words Starting with Oo
- Oocyst
- Oocyte
- Oodles
- Oogamy
- Oohing
- Ooidal
- Oolite
- Oolith
- Oology
- Oolong
- Oomiac
- Oomiak
- Oompah
- Oomphs
- Oopack
- Oorial
- Oorlam
- Ootids
- Oozier
- Oozily
- Oozing
6 Letter Words Starting with Op
- Opaque
- Opcode
- Opened
- Opener
- Openly
- Operas
- Operon
- Ophian
- Ophism
- Ophite
- Opiate
- Opilio
- Opined
- Opines
- Opioid
- Opiums
- Oporto
- Oppari
- Oppose
- Oppugn
- Opsins
- Optant
- Optics
- Optima
- Optime
- Opting
- Option
- Opulus
- Opuses
6 Letter Words Starting with Or
- Orache
- Oracle
- Oradea
- Orally
- Orange
- Orangs
- Orangy
- Orants
- Orated
- Orates
- Orator
- Orbing
- Orbita
- Orbits
- Orcein
- Orchel
- Orchid
- Orchil
- Orchis
- Orcins
- Orcish
- Ordain
- Ordeal
- Orders
- Ordure
- Ordway
- Oreads
- Oregon
- Oreide
- Orenda
- Orexin
- Orexis
- Orfray
- Organa
- Organs
- Orgasm
- Orgeat
- Orgias
- Orgies
- Orgone
- Orgues
- Oribis
- Oriels
- Orient
- Origin
- Oriole
- Orisha
- Orison
- Orissa
- Orixas
- Oriyas
- Orkhon
- Orkney
- Orlons
- Orlops
- Ormazd
- Ormers
- Ormolu
- Ormond
- Ornate
- Orneae
- Ornery
- Orogen
- Oroide
- Oromos
- Oronym
- Oropom
- Oroqen
- Orphan
- Orphic
- Orphne
- Orpine
- Orrery
- Orthos
- Ortley
- Orwell
- Oryxes
6 Letter Words Starting with Os
- Osages
- Osakan
- Osasco
- Oscans
- Oscars
- Oscine
- Oscula
- Oscule
- Osetes
- Osetra
- Oshawa
- Osiers
- Osiery
- Osijek
- Osiris
- Osmate
- Osmics
- Osmium
- Osmole
- Osmols
- Osmose
- Osmous
- Osmund
- Osprey
- Ossean
- Ossein
- Ossete
- Ossets
- Ossify
- Ostara
- Osteal
- Ostend
- Ostent
- Osteon
- Ostial
- Ostian
- Ostium
- Ostler
- Ostman
- Ostmen
- Ostomy
- Oswego
6 Letter Words Starting with Ot, Ou
- Others
- Othman
- Otiose
- Otitic
- Otitis
- Otomis
- Otsego
- Ottava
- Ottawa
- Otters
- Ottery
- Oubaas
6 letter words are important in English grammar and vocabulary because these are the most common words in the English language (by length). That is, there aren’t a lot of them, making them perfect for learning when you want to improve your vocabulary without spending a ton of time on it.
Words with six letters tend to have more complicated definitions than shorter words. As a result, they sometimes have several meanings depending on the context in which they appear. Keeping track of all these different spellings and meanings can be challenging for learners at any level.
Common 6 Letter Words Starting with O with Meanings
So here are some 6 letter words starting with O:
#1: Oxygen
Oxygen is the biggest molecule in the human body. It is also the key component of air. Both plants and animals need to breathe oxygen.
#2: Orchid
Orchids are a fascinating group of flowers that are very different from other flowers. They are mostly found in the tropical forests of South Asia, Southeast Asia, and South America. You can use orchids in your writing to describe the beauty of these flowers or to write about orchids in general.
#3: Object
When you write about objects, you are talking about tangible and real things. You can write about objects in your essay or article to explain the world around you and what you see daily.
#4: Offend
Offend is a feeling that you get when someone’s feelings are hurt. It is a strong emotion that leads you to want to take action and stop something that might be bothering you.
#5: Online
When you write online, you are talking about the Internet. You can write about online topics in your essay or article to explain how people use the Internet and its use.
#6: Oppose
Oppose is a feeling you get when someone does something opposite to your beliefs. It is a strong emotion that leads you to want to take action and stop something that might be bothering you.
#7: Orange
Orange is a fruit that is orange in color. It is found throughout the Mediterranean and Middle East regions of the world. The orange fruit is also eaten as a snack and used to make juice.
#8: Output
Output is the result that something produces. You can write about output in your essay or article to explain how a machine or tool makes things or how a person or organization sends messages or produces work.
6 Letter Words Ending in O with Meaning and Examples
Obeche:
- Meaning: A tropical hardwood tree found in Africa, known for its light, soft wood.
- Example: The furniture was crafted from obeche, giving it a smooth, pale finish.
Obeism:
- Meaning: A term related to the religious practices and beliefs of the Obeah, a system of spiritual and healing practices developed among enslaved West Africans in the Caribbean.
- Example: The study of Obeism reveals a rich tradition of African spiritual practices.
Obelia:
- Meaning: A genus of small, colonial marine hydroids that are often found attached to seaweed and other surfaces in the ocean.
- Example: The scientist observed the Obelia colony under the microscope to study its reproductive cycle.
Obelus:
- Meaning: A symbol (÷ or −) used in ancient manuscripts to mark a questionable passage or, in modern times, to denote division in mathematics.
- Example: The obelus in the equation 8 ÷ 2 indicates that eight should be divided by two.
Obento:
- Meaning: A Japanese term for a packed meal, typically consisting of rice, vegetables, and protein, arranged in a compartmentalized box.
- Example: She prepared a colorful obento for her lunch, complete with sushi and fresh fruit.
Oberon:
- Meaning: A character in Shakespeare’s play “A Midsummer Night’s Dream,” who is the king of the fairies.
- Example: The actor playing Oberon delivered his lines with regal authority.
Obeyed:
- Meaning: Followed the commands, instructions, or wishes of someone.
- Example: The dog obeyed its owner and sat quietly by her side.
Obeyer:
- Meaning: A person or thing that obeys.
- Example: As an obedient child, he was known as a consistent obeyer of his parents’ rules.
Obiism:
- Meaning: Another term for Obeism, referring to the same Afro-Caribbean spiritual practices.
- Example: The cultural exhibit included artifacts related to Obiism and its rituals.
Obiter:
- Meaning: Short for “obiter dictum,” a remark made by a judge in a legal opinion that is not essential to the decision and does not have binding authority.
- Example: The judge’s obiter comments provided insight into his thinking but were not legally binding.
Object:
- Meaning: A material thing that can be seen and touched; also, a goal or purpose.
- Example: The sculpture was a striking object in the center of the gallery.
- Objets:
- Meaning: French for “objects,” often used to refer to items of artistic or cultural significance.
- Example: The museum’s collection included various objets d’art from the 19th century.
- Oblast:
- Meaning: A type of administrative division in some Slavic countries, such as Russia and Ukraine.
- Example: The regional government of the oblast implemented new policies to boost local agriculture.
Oblate:
- Meaning: Flattened at the poles; also, a member of certain religious communities.
- Example: The planet Saturn has an oblate shape due to its rapid rotation.
Oilcan:
- Meaning: A container designed to hold and dispense oil, typically used for lubricating machinery.
- Example: The mechanic used an oilcan to lubricate the engine parts.
Oilcup:
- Meaning: A small container or reservoir in machinery that holds oil for lubrication.
- Example: The oilcup needed to be refilled to ensure the machine ran smoothly.
Oilers:
- Meaning: People or devices that apply oil to machinery; also, a term for certain types of ships or sports teams.
- Example: The oilers worked diligently to keep the factory machines in good condition.
Oilery:
- Meaning: A place where oil is processed or sold; can also refer to a business dealing in oils.
- Example: The oilery was known for its high-quality olive oil and other specialty oils.
Oilier:
- Meaning: Comparative form of “oily,” meaning more greasy or covered with oil.
- Example: After a day of working on the car, his hands were even oilier than before.
Odette:
- Meaning: A feminine given name; also, a character in the ballet “Swan Lake.”
- Example: Odette danced gracefully, captivating the audience with her performance.
Offend:
- Meaning: To cause displeasure, anger, or resentment; to violate a rule or law.
- Example: He didn’t mean to offend anyone with his comments, but they were taken the wrong way.
Offers:
- Meaning: Proposals or expressions of willingness to do something or give something.
- Example: The company received several offers for the new project.
Office:
- Meaning: A room or building where business, professional, or administrative work is conducted.
- Example: She spent most of her day working in her office.
Offing:
- Meaning: The near future; also, the part of the sea visible from the shore but beyond the anchoring area.
- Example: With the launch date in the offing, the team worked tirelessly to finalize the project.
Offish:
- Meaning: Distant and reserved in manner; aloof.
- Example: He seemed a bit offish at the party, preferring to stay on the sidelines rather than engage in conversation.
Organs:
- Meaning: Body parts that perform specific functions (e.g., heart, liver); also, large musical instruments with keyboards and pipes.
- Example: The human body has vital organs such as the heart and lungs.
Orgasm:
- Meaning: The peak of sexual pleasure characterized by intense physical sensations and emotional release.
- Example: The book discussed the physiological and psychological aspects of achieving orgasm.
Orgeat:
- Meaning: A sweet syrup made from almonds, sugar, and rose or orange flower water, used in cocktails and beverages.
- Example: The bartender added a splash of orgeat to the tropical cocktail for a unique flavor.
Orgias:
- Meaning: The Greek word for orgies, referring to secret rites and ceremonies, often involving music, dance, and feasting.
- Example: Ancient texts describe the orgias as elaborate and mystical celebrations.
Orgies:
- Meaning: Wild, uninhibited parties, often involving excessive drinking, dancing, and sexual activity.
- Example: The novel depicted the decadent orgies of the Roman elite.
Orgone:
- Meaning: A term coined by Wilhelm Reich for a supposed universal life force or energy.
- Example: The scientist’s controversial theories about orgone energy were met with skepticism.
Orgues:
- Meaning: French for “organs” (musical instruments); also refers to a type of volcanic rock formation resembling organ pipes.
- Example: The cathedral’s grand orgues filled the space with magnificent music.
Oribis:
- Meaning: Small antelopes found in Africa, known for their slender build and graceful movements.
- Example: The oribis grazed peacefully in the savannah, blending in with the tall grass.
Oriels:
- Meaning: Bay windows that project from the wall of a building, often supported by brackets or corbels.
- Example: The Victorian house featured beautiful oriels that added charm and character to its facade.
Orient:
- Meaning: To align or position something relative to a known point; also, a term historically used to refer to countries of East Asia.
- Example: The map helped us orient ourselves in the unfamiliar city.
Origin:
- Meaning: The point or place where something begins or is created; the source.
- Example: The origin of the river is high in the mountains, where the snow melts and forms streams.
Conclusion
Now that you know what 6 letter words start with O, you can easily incorporate them into your writing. The 6 letter O words are a great place to start as they are the most common words and phrases used in English.
The 6 letter O words are a good resource for any English language learner interested in word studies or vocabulary building. They can also be used along with other short words and phrases to create meaningful content in your writing.
Related resources:
- 6 Letter Words Starting with A
- 6 Letter Words Starting with B
- 6 Letter Words Starting with C
- 6 Letter Words Starting with D
- 6 Letter Words Starting with E
- 6 Letter Words Starting with O
- 6 Letter Words Starting with P
- 6 Letter Words Starting with I
- 6 Letter Words Starting with R
- 6 Letter Words Starting with S
- 6 Letter Words Starting with T
You might also like:
- 10 Rare Words for Expanding Your English Vocabulary - June 5, 2024
- What Does the Term “Hypocritical” Mean? - January 27, 2024
- SWAG Meaning: What Does it Mean? - January 25, 2024