If you’re curious about words that start with “oc,” this article provides a complete list to enrich your vocabulary.
- Occult- Hidden or secretive, often related to the supernatural.
- Occupy- To reside or take control of a space.
- Occasion- A special event or time.
- Ocular- Pertaining to the eye.
- Octane- A hydrocarbon found in gasoline.
- Octopus- A marine animal with eight limbs.
- Occultism- Study and practice of the occult.
- Occurrence- An event or incident.
- Occlusion- Blockage or obstruction.
- Occidental- Pertaining to the Western world.
- Ocean- A large body of saltwater.
- October- The tenth month of the year.
- Octet- A group of eight.
- Octagon- A shape with eight sides.
- Ocelot- A small wild cat found in South America.
- Occur- To happen or take place.
- Occupier- Someone who occupies a place.
- Oceanic- Pertaining to the ocean.
- Occiput- The back part of the skull.
- Octogenarian- A person in their eighties.
- Occlude- To block or stop something.
- Octavo- A size of book page.
- Orthodox- Adhering to traditional beliefs.
- Oceanography- Study of the ocean.
- Octillion- A thousand raised to the ninth power.
- Occasional- Happening infrequently.
- Octachord- An eight-stringed musical instrument.
- Oceanarium- A large aquarium.
- Occipital- Pertaining to the back of the head.
- Octopod- An organism with eight limbs.
- Occlusive- Serving to occlude.
- Octarchy- Government by eight rulers.
- Octonary- Relating to the number eight.
- Occluse- Closed; shut.
- Ocracy- Rule or governance.
- Occiputal- Relating to the occiput.
- Octapod- Another term for octopod.
- Occupied- Taken up or filled.
- Occupation- A person’s job or profession.
- Octogenary- Relating to eighty.
- Octolateral- Having eight sides.
- Oceloid- Pertaining to the eye, especially in animals.
- Occitant- Drowsy or sleepy.
- Octangular- Eight-sided.
- Octandrous- Having eight stamens.
- Octonary- Base-8 number system.
- Octastic- Eight-fold.
- Occurred- Happened or took place.
- Octarchy- Eight-ruler governance.
- Occident- The West.
- Occupant- Someone who occupies space.
- Oceania- Region in the Pacific Ocean.
- Ocularist- Specialist who makes artificial eyes.
- Octuple- Multiply by eight.
- Octavary- Relating to the octave in music.
- Octuor- Musical composition for eight parts.
- Oceanward- Toward the ocean.
- Octofid- Divided into eight segments.
- Octillionth- One part in a octillion.
- Octangular- Having eight angles.
- Occidere- Fall or destruction.
- Octateuch- First eight books of the Old Testament.
- Ocellated- Having eye-like markings.
- Octonion- An extension of complex numbers.
- Occasive- Relating to occasional or casual acts.
- Oceanogens- Substances forming oceanic crust.
- Occipito- Relating to the occiput and body parts.
- Octocerous- Eight-horned.
- Ocelloid- Eye-like spot.
- Octaploid- Having eight sets of chromosomes.
- Octitina- Type genus of Octitidae.
- Octodad- Father of eight.
- Octocephalus- Eight-headed.
- Octodontian- For animals in Octodontidae family.
- Octosyllabic- Eight syllables per line.
- Octostyle- Eight columns in Greek architecture.
- Octosyllable- Line of verse with eight syllables.
- Occipitoaxial- Of occiput and axis’s relation.
- Octoscrew- Screws with eight threads.
- Octamerous- Divided into eight parts.
- Occipitonasal- Relating occiput to nose.
- Occlusionary- Relating to occlusion.
- Octiferous- Bearing eight.
- Ocean Wharf- Structure for harboring vessels.
- Octoflagellate- Eight flagellae organism.
- Occlusor- Muscle closing a part.
- Octatomic- Eight atoms.
- Octodactylous- Eight-fingered or toed.
- Octocentenary- 800th anniversary.
- Occulide- Combining to block.
- Octosyllable- Verse with eight syllables.
- Occipitolabial- Relating occiput and labium.
- Oceanoprovince- Ocean region.
- Octoset- Eight items set.
- Occipitoscapular- Relating occiput and scapula.
- Octoreme- Eight-oar boat.
- Ocellar- Relating to or resembling an ocellus.
- Octantal- Pertaining to eighth part.
- Octocephalus- Eight-headed entity.
- Octogyna- Plant with eight pistils.