Nouns with O
A common noun; fruit and color starting with O.
Real animal noun; owl fits the O group.
Everyday food noun; onion works perfectly.
Common noun; a fruit and source of oil.
Sea creature noun; a real octopus.
General English noun; simple and valid.
Household item noun; oven clearly fits.
Common geographic noun; ocean is generic.
Used as a noun for a shape; oval counts.
Real bird noun; ostrich is a valid O noun.
Everyday substance noun; oil is fine.
Gemstone noun; opal is a real word.
Common noun for a desert water spot.
Common noun for a body part or musical instrument.
Real animal noun; orangutan fits nicely.
Common noun for workplace or room for business
Common noun for a cereal grain used as food
Decorative object; common noun for a thing.
Common breakfast food; mass/count noun.
Number used as a noun, like “the one”.
Type of tree and its wood; common noun.
Dramatic musical work and its genre; noun.
Mythical humanoid monster; fantasy noun.
Edible sea mollusk and its meat; noun.
Eight-sided geometric shape; noun.
Person who possesses or owns something
Spherical object, also poetic for “world”.
Child without living parents; role/status noun.
Colorless gas essential for respiration
Citrus fruits rich in vitamin C, eaten fresh
Abstract noun for prophetic sign or warning.
Grain used for porridge and cereals.
Noun for weight unit or small amount.
Low cushioned seat or type of couch.
Month name, a common time noun.
Herb used to season many dishes.
Vegetable bulbs used in cooking.
Egg dish, noun for cooked food.
Edible fruits, common snack and garnish.
Plural of ox, a farm animal.
Reproductive organ in female animals.
Noun for arrangement, command, or sequence.
Common noun for killer whale species.
Noun for path of object in space.
Greek letter name, also concept in math.
Physical or figurative barrier; common count noun.
Tall stone monument, often Egyptian origin.
Pole with a flat blade used to row boats.
Informal noun for a clumsy or stupid person.
Nocturnal marsupial; noun for an animal.
The words in the list Nouns with O come from players of the word game Categories game.