6 Letter Words Starting With O For Ocean of Vocabulary!

Vocabulary classes should be introduced to children at a young age to aid in developing a broad and varied vocabulary.

Start by using six-letter words that begin with the letter O to help kids comprehend and use frequently used terms. They will grow a vocabulary that is more varied and rich as a result.

List Of 6-Letter Words Starting With O

Oafish	rough or clumsy and unintelligent.
Oakier	hard like the wood of an oak.
Oarage	The act of using oars
Oaring	propel with or as if with oars
Oaters	a western film.
Obangs	a Japanese gold coin
Obeahs	a system of belief among Black people chiefly of the British West Indies and the Guianas that is characterized by the use of magic ritual to ward off misfortune or to cause harm.
Obeche	a tropical tree native to West and central Africa, grown for its pale timber which is used for plywood and veneers.
Obeism	the custom of or faith in the form of witchcraft known as obeah | Meaning, pronunciation, translations and examples.
Obelia	Obelia is a genus of hydrozoans, a class of mainly marine and some freshwater animal species that have both polyp and medusa stages in their life cycle.
Obelus	a symbol (†) used as a reference mark in printed matter, or to indicate that a person is deceased.
Obento	An obento is a special kind of Japanese lunch that is not only tasty, but also very healthy and eye-catching. Japanese people tend to carry around their obentos in lunch boxes called “obento-bako.”
Oberon	Oberon’s status as king of the fairies comes from the character of Alberich (from Old High German alb- “elf” and -rîh-, “ruler”, “king”), a sorcerer in the legendary history of the Merovingian dynasty.
Obeyed	submit to the authority of (someone) or comply with (a law).
Obeyer	One who obeys.
Obiism	belief in a kind of sorcery that originated in Africa and is practiced in the West Indies.
Obiter	made or said in passing.
Object	a material thing that can be seen and touched.
Objets	an object displayed or intended for display as an ornament.
Oblast	The term oblast can be translated into English as “province” or “region”, and there are currently 46 oblasts, the most common type of the 85 federal subjects in Russia.
Oblate	flattened at the poles.
Oblige	do as (someone) asks or desires in order to help or please them.
Oblong	a rectangular object or flat figure with unequal adjacent sides.
Oboist	An oboist is someone who plays the oboe.
Obolus	a modern Greek unit of weight equal to one tenth of a gram.
Obsess	preoccupy or fill the mind of (someone) continually and to a troubling extent.
Obsign	to certify by means of, or as if with, a seal or a mark of ratification
Obtain	get, acquire, or secure (something).
Obtect	(of an insect pupa or chrysalis) covered in a hard case with the legs and wings attached immovably against the body.
Obtest	to call to witness : invoke as a witness.
Obtund	dull the sensitivity of; blunt
Obtuse	(of an angle) more than 90° and less than 180°.
Obvert	alter (a proposition) so as to infer another proposition with a contradictory predicate,
Occams	a high-quality strategic services provider to clients in the pharmaceutical industry.
Occamy	The Occamy was a winged, serpentine magical beast native to the Far East and India.
Occult	involving or relating to mystical, supernatural, or magical powers, practices, or phenomena.
Occupy	reside or have one’s place of business in (a building).
Occurs	exist or be found to be present in a place or under a particular set of conditions.
Oceans	the sea or the world ocean is a body of salt water
Ocelli	another term for eyespot
Ocelot	ocelot is a medium-sized spotted wild cat
Ochers	an earthy usually red or yellow and often impure iron ore used as a pigment.
Ochery	Any of several earthy mineral oxides of iron occurring in yellow, brown, or red and used as pigments.
Ochrea	a dry sheath round a stem formed by the cohesion of two or more stipules, characteristic of the dock family.
Ochred	having a yellowish-orange color
Ochres	natural clay earth pigment, a mixture of ferric oxide and varying amounts of clay and sand.
Ochrey	Any of several earthy mineral oxides of iron occurring in yellow, brown, or red and used as pigments.
Ocimum	Ocimum is a genus of aromatic annual and perennial herbs and shrubs in the family Lamiaceae
Ocreae	a dry sheath round a stem formed by the cohesion of two or more stipules, characteristic of the dock family.
Octads	a group or set of eight.
Octane	a colorless flammable hydrocarbon of the alkane series, present in petroleum spirit.
Octans	The constellation is circumpolar to the South Pole – it never sets below the horizon.
Octant	an instrument for observing altitudes of a celestial body from a moving ship or aircraft.
Octave	high-level programming language primarily intended for scientific computing and numerical computation.
Octavo	book or pamphlet made up of one or more full sheets (e.g. of A2 paper) on which 16 pages of text were printed
Octets	a unit of digital information in computing and telecommunications that consists of eight bits.
Octile	Any of the quantiles that divide an ordered sample population into eight equally numerous subsets.
Octopi	any of a genus (Octopus) of cephalopod mollusks that have eight muscular arms equipped with two rows of suckers.
Octroi	a duty levied in some countries on various goods entering a town or city.
Octyls	of or denoting an alkyl radical —C8H17, derived from octane.

Ocular	Ocular means relating to the eyes or the ability to see.
Oculus	a round or eye-like opening or design, such as a circular window or an opening at the apex of a dome.
Oddest	different to what is usual or expected; strange.
Oddish	Oddish is a Grass/Poison-type Pokémon introduced in Generation I.
Oddity	the quality of being strange or peculiar.
Odelet	A little or short ode.
Odeums	a building used for musical performances.
Odinic	of or relating to the god Odin.
Odious	extremely unpleasant; repulsive.
Odisms	the teaching of, study of, or belief in the concept of od | Meaning, pronunciation, translations and examples.
Odists	a person who composes odes.
Odiums	the state or fact of being subjected to hatred and contempt as a result of a despicable act or blameworthy circumstance.
Odored	pungent
Oekaki	doodle or scribble
Oeuvre	a work of art, music, or literature.
Offals	the entrails and internal organs of an animal used as food.
Offcut	a piece of waste material that is left behind after cutting a larger piece.
Offend	cause to feel upset, annoyed, or resentful.
Offers	present or proffer (something) for (someone) to accept or reject as desired.
Office	a room, set of rooms, or building used as a place for commercial, professional, or bureaucratic work.
Offing	the more distant part of the sea in view.
Offish	aloof or distant in manner; not friendly.
Offkey	deviating from the correct tone or pitch; out of tune
Offlet	a pipe or channel for letting off water or other fluid.
Offput	the act of putting off, delaying, or wasting time.
Offset	a consideration or amount that diminishes or balances the effect of an opposite one.
Oftest	chiefly poetic, dialect
Ogamic	of or relating to the ogham writing system, or made up of oghams
Ogdoad	In ancient Egyptian religion: Groupings of deities. … numerical ordering schemas included the Ogdoad (group of eight gods) of Hermopolis
Oggins	Hogwash, though some assert that it comes from a mispronouncing of Ocean.
Oghams	Ogham is an Early Medieval alphabet used primarily to write the early Irish language, and later the Old Irish language.
Ogival	ogival (comparative more ogival, superlative most ogival) Having the curved, pointed shape of an ogive.
Ogives	graphs that are used to estimate how many numbers lie below or above a particular variable or value in data.
Oglers	a viewer who gives a flirtatious or lewd look at another person.
Ogling	stare at in a lecherous manner.
Ogmios	binding god and a psychopomp, both very powerful positions.
Ogonek	a diacritic mark (˛) placed beneath a letter, typically to indicate nasalization of a vowel in Polish and other languages.
Ogonis	people in the Rivers South East senatorial district of Rivers State, in the Niger Delta region of southern Nigeria.
Ogress	a female ogre.
Ogrish	a giant , usually given to eating human flesh
Ogygia	island mentioned in Homer’s Odyssey, Book V, as the home of the nymph Calypso, the daughter of the Titan Atlas.
Ohioan	relating to or characteristic of the US state of Ohio or its inhabitants.
Ohmage	the resistance of a conductor expressed in ohms.
Oidium	powdery mildew
Oilcan	a can containing oil, especially one with a long nozzle for oiling machinery.
Oilcup	a container (in a machine) for releasing oil gradually as lubrication for moving parts.
Oilery	The business or goods of a dealer in oils.
Oilier	(of a person or their behavior) unpleasantly smooth and ingratiating.
Oiling	applying a generous amount of a warm oil onto the scalp and spreading it evenly down the strands all the way to the ends, leaving it on for at least a few minutes before washing it off.
Oillet	A round hole or circle with which an opening for an arrow slit terminates.
Oilman	an owner or employee of an oil company.
Oilmen	an owner or employee of an oil company.
Oilnut	any of several nuts and seeds yielding oil
Oilrig	suspected Iranian threat group that has targeted Middle Eastern and international victims
Oilway	a channel by which oil may reach a part to be lubricated.
Oinked	make an oink.
Oinker	Someone or something that oinks.
Ointed	to anoint or smear with oil.
Oirish	Representing Irish in an Irish accent.
Ojibwa	Algonkian-speaking tribe and constitute the largest Indian group north of Mexico.

Ojimes	bead used in Japanese inrō (carrying cases).
Okayed	give approval to.
Oldest	having lived for a long time; no longer young.
Oldies	musical genres such as pop music, rock and roll, doo-wop, surf music from the second half of the 20th century
Oldish	somewhat old or elderly.
Oleate	a salt or ester of oleic acid.
Olefin	class of chemicals made up of hydrogen and carbon with one or more pairs of carbon atoms linked by a double bond.
Oleins	an ester of glycerol and oleic acid.
Oleose	variants or less commonly oleose.
Oleoyl	The univalent carbonyl radical derived from oleic acid.
Oleums	fuming sulfuric acid
Olives	botanical name Olea europaea
Olivet	a button which is shaped like an olive.
Ollamh	a man of science or learning, equivalent to a university professor.
Ollavs	earned man in ancient Ireland.
Olmecs	first major civilization in Mexico.
Olorun	the ruler of (or in) the Heavens in the Yoruba religion.
Omasal	the bible, the fardel, the manyplies and the psalterium, is the third compartment of the stomach in ruminants.
Omasum	the muscular third stomach of a ruminant animal, between the reticulum and the abomasum.
Ombres	the blending of one color hue to another, usually moving tints and shades from light to dark.
Ombuds	usually appointed by the government or by parliament (often with a significant degree of independence) to investigate complaints and attempt to resolve them
Omegas	angular frequency.
Omelet	a dish of beaten eggs cooked in a frying pan and served plain or with a savory or sweet topping or filling.
Omened	anything perceived or happening that is believed to portend a good or evil event or circumstance in the future
Omenta	a fold of peritoneum connecting the stomach with other abdominal organs.
Omerta	an extreme form of loyalty and solidarity in the face of authority.
Omigod	used to express shock or disbelief.
Omkaar	A Hindu title for a supreme god,
Omnium	a track cycling competition consisting of a number of contests of different types, both races and time trials.
Omotic	a subfamily of Afro-Asiatic languages spoken in Ethiopia, with over thirty members, all having comparatively few speakers.
Onager	an animal of a race of the Asian wild ass native to northern Iran.
Onagri	a Persian variety of the wild ass
Oncers	a person who does a particular thing only once.
Oncost	cost that an employer has when they employ someone, in addition to the cost of paying the person’s salary or wage
Onding	a heavy fall of rain or snow.
Onesie	a loose-fitting one-piece leisure garment covering the torso and legs.
Onfall	attack, assault.
Onions	a swollen edible bulb used as a vegetable, having a pungent taste and smell and composed of several concentric layers.
Oniony	Resembling an onion or onions, especially in terms of smell.
Oniric	like a dream, or relating to dreams
Oniums	an ion having a positive charge.
Onlays	a metal covering attached to a tooth to restore one or more of its surfaces.
Online	by means of the internet or other computer network.
Onlook	The act of looking on (something); observation.
Onpass	To pass along or hand over.
Onramp	a short road that is used for driving onto a highway.
Onrush	a surging rush forward.
Onsets	the beginning of something, especially something unpleasant.
Onside	in or into a position of agreement.
Onsite	taking place or situated at a particular place or site.
Onuses	something that is one’s duty or responsibility.
Onward	in a continuing forward direction; ahead.
Onycha	equal parts of stacte, galbanum, and frankincense, was one of the components of the consecrated Ketoret which appears in the Torah book of Exodus and was used in the Jerusalem’s Solomon’s Temple.
Onyxes	a semi-precious variety of agate with different colours in layers.
Oocyst	a cyst containing a zygote formed by a parasitic protozoan such as the malaria parasite.
Oocyte	a cell in an ovary which may undergo meiotic division to form an ovum.
Oodles	a very great number or amount of something.
Oogamy	a form of anisogamy where the gametes differ in both size and form.
Oohing	utter an ‘ooh’.
Ooidal	shaped like an egg
Oolite	another term for oolith.
Oolith	any of the rounded grains making up oolite.
Oology	the study or collecting of birds’ eggs.
Oolong	a kind of dark-coloured China tea made by fermenting the withered leaves to about half the degree usual for black teas.
Oomiac	A long, broad boat used by the Eskimos.
Oomiak	an open boat made of animal hide stretched over a wooden frame, traditionally rowed by Inuit women.

Some Other Examples Of 6-Letter Words Starting With O

Onslow	Oldman	Odette
Onhand	Okrugs	Ockers
Oncome	Oktaha	Oconto
Omnify	Oldens	Obaman
Omahas	Oilily	Oakums
Omanis	Odessa	Ohlone
Olmutz	Offaly	Ogulin
Ologun	Odisha	Ogilvy
Ollies	Odense	Ogaden
Olingo	Odeons	Ofsted

Interesting Activities For Kids With 6-Letter Words Starting With O

Even though teaching kids new words might be helpful, it can also be useless if they don’t know how to use them.

It’s crucial to involve children in entertaining game-like activities to prevent this. Here are a few illustrations of such educational activities:

1. Name Game

Children may learn about six-letter words that begin with the letter O and their proper usage by playing this entertaining game. In the game, questions are posed to the child, who must respond.

The game can be played both ways, with the parent giving the right response and the youngster posing the question. Children are taught the value of using these phrases effectively using this entertaining way.

Examples:

Q: What is the capital city of Canada?

Ans: Ottawa

Q: Eric Arthur Blair used what pen-name when writing novels?

Ans: Orwell

Q: Which is the biggest molecule in the human body?

Ans: Oxygen

Q: What is the name of the flower which is found in South Asia?

Ans: Orchid

Q: What is the fruit which is also the name of the color?

Ans: Orange

2. Fill In The Blanks

Fill-in-the-blanks is another entertaining and simple pastime. You may teach your kids some practical 6 letter words that start with O using this educational game.

Or_h_d

O_ject

Of_en_

O_li_e

O_pos_

3. Match The Words With Meanings

Another well-liked game that might make it simple for your young kids to learn some new words is a matching activity. Your child will be able to grasp the concepts of similar and dissimilar things through this way. You will need to make two sets of columns for this.

The first set will have vibrant one word of 6 letters starting with O, while the second will include their meaning.

You need to rearrange the meaning in a jumbled way, so that it will create awareness as well as creativity for youre kids. 

The next step is to explain to your kids how to read the word and its meaning and how to correctly match them with the appropriate words.

Occamy	i) Eggs beaten up with a little flour, etc., and cooked in a frying pan
Octane	ii) A sirup in which, formerly, a decoction of barley entered, but which is now prepared with an emulsion of almonds, — used to flavor beverages or edibles.
Ogrism	iii) Any one of a group of metametric hydrocarcons
Omelet	iv) An alloy imitating gold or silver
Orgeat	v) The character or manners of an ogre

(Answer: a-iv, b-iii, c-v, d-i, e-ii)

Conclusion

These educational games introduce students to new words with six letters that begin with O. We are ready to help if more support is required.

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