6-Letter Nouns Ending With O

Here's the list of all the 279 6-Letter Nouns Ending With O in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Nouns (with Definitions and Examples)
casino
1. a public building for gambling and entertainment
2. a card game in which cards face up on the table are taken with eligible cards in the hand
More Definitions →
studio
1. workplace for the teaching or practice of an art
2. an apartment with a living space and a bathroom and a small kitchen
More Definitions →
stereo
1. reproducer in which two microphones feed two or more loudspeakers to give a three-dimensional effect to the sound
2. two photographs taken from slightly different angles that appear three-dimensional when viewed together
More Definitions →
techno
1. a style of fast heavy electronic dance music usually without vocals
More Definitions →
tattoo
1. a drumbeat or bugle call that signals the military to return to their quarters
2. a design on the skin made by tattooing
More Definitions →
potato
1. an edible tuber native to South America; a staple food of Ireland
2. annual native to South America having underground stolons bearing edible starchy tubers; widely cultivated as a garden vegetable; vines are poisonous
More Definitions →
tomato
1. mildly acid red or yellow pulpy fruit eaten as a vegetable
2. native to South America; widely cultivated in many varieties
More Definitions →
domino
1. a loose hooded cloak worn with a half mask as part of a masquerade costume
2. a mask covering the upper part of the face but with holes for the eyes
More Definitions →
bamboo
1. the hard woody stems of bamboo plants; used in construction and crafts and fishing poles
2. woody tropical grass having hollow woody stems; mature canes used for construction and furniture
More Definitions →
ghetto
1. formerly the restricted quarter of many European cities in which Jews were required to live
2. any segregated mode of living or working that results from bias or stereotyping
More Definitions →
indigo
1. a blue dye obtained from plants or made synthetically
2. deciduous subshrub of southeastern Asia having pinnate leaves and clusters of red or purple flowers; a source of indigo dye
More Definitions →
pseudo
1. a person who makes deceitful pretenses
More Definitions →
pueblo
1. a communal village built by Indians in the southwestern United States
More Definitions →
bistro
1. a small informal restaurant; serves wine
More Definitions →
voodoo
1. a charm superstitiously believed to embody magical powers
2. (Haiti) followers of a religion that involves witchcraft and animistic deities
More Definitions →
psycho
1. a person afflicted with psychosis
More Definitions →
embryo
1. (botany) a minute rudimentary plant contained within a seed or an archegonium
2. an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life
More Definitions →
velcroMore Definitions →
tuxedo
1. semiformal evening dress for men
More Definitions →
arroyo
1. a stream or brook
More Definitions →
cuckoo
1. a man who is a stupid incompetent fool
2. any of numerous European and North American birds having pointed wings and a long tail
More Definitions →
cicero
1. a linear unit of the size of type slightly larger than an em
More Definitions →
bronco
1. an unbroken or imperfectly broken mustang
More Definitions →
gazebo
1. a small roofed building affording shade and rest
More Definitions →
prestoMore Definitions →
aikido
1. a Japanese martial art employing principles similar to judo
More Definitions →
libido
1. (psychoanalysis) a Freudian term for sexual urge or desire
More Definitions →
dynamo
1. generator consisting of a coil (the armature) that rotates between the poles of an electromagnet (the field magnet) causing a current to flow in the armature
More Definitions →
calico
1. coarse cloth with a bright print
More Definitions →
fiasco
1. a sudden and violent collapse
More Definitions →
fresco
1. a mural done with watercolors on wet plaster
2. a durable method of painting on a wall by using watercolors on wet plaster
More Definitions →
merino
1. white sheep originating in Spain and producing a heavy fleece of exceptional quality
More Definitions →
adagio
1. (music) a composition played in adagio tempo (slowly and gracefully)
2. a slow section of a pas de deux requiring great skill and strength by the dancers
More Definitions →
poncho
1. a blanket-like cloak with a hole in the center for the head
More Definitions →
ginkgo
1. deciduous dioecious Chinese tree having fan-shaped leaves and fleshy yellow seeds; exists almost exclusively in cultivation especially as an ornamental street tree
More Definitions →
tupelo
1. pale soft wood of a tupelo tree especially the water gum
2. any of several gum trees of swampy areas of North America
More Definitions →
stucco
1. a plaster now made mostly from Portland cement and sand and lime; applied while soft to cover exterior walls or surfaces
More Definitions →
kimono
1. a loose robe; imitated from robes originally worn by Japanese
More Definitions →
bonobo
1. small chimpanzee of swamp forests in Zaire; a threatened species
More Definitions →
grotto
1. a small cave (usually with attractive features)
More Definitions →
albino
1. an animal with congenital albinism
2. a person with congenital albinism: white hair and milky skin; eyes are usually pink
More Definitions →
zydeco
1. music of southern Louisiana that combines French dance melodies with Caribbean music and blues
More Definitions →
barrio
1. a Spanish-speaking quarter in a town or city (especially in the United States)
2. an urban area in a Spanish-speaking country
More Definitions →
legatoMore Definitions →
gigolo
1. a man who has sex with and is supported by a woman
More Definitions →
escudo
1. formerly the basic monetary unit of Portugal; equal to 100 centavo
2. the basic unit of money on Cape Verde; equal to 100 centavos
More Definitions →
vibrio
1. curved rodlike motile bacterium
More Definitions →
bolero
1. music written in the rhythm of the bolero dance
2. a short jacket; worn mostly by women
More Definitions →
albedo
1. the ratio of reflected to incident light
More Definitions →
rococo
1. fanciful but graceful asymmetric ornamentation in art and architecture that originated in France in the 18th century
More Definitions →
weirdo
1. someone unpleasantly strange or eccentric
2. someone deranged and possibly dangerous
More Definitions →
dinero
1. informal terms for money
More Definitions →
medico
1. a student in medical school
2. a licensed medical practitioner
More Definitions →
gringo
1. a Latin American (disparaging) term for foreigners (especially Americans and Englishmen)
More Definitions →
bonito
1. flesh of mostly Pacific food fishes of the genus Sarda of the family Scombridae; related to but smaller than tuna
2. fish whose flesh is dried and flaked for Japanese cookery; may be same species as skipjack tuna
More Definitions →
quarto
1. the size of a book whose pages are made by folding a sheet of paper twice to form four leaves
More Definitions →
mikado
1. the emperor of Japan; when regarded as a religious leader the emperor is called tenno
More Definitions →
gaucho
1. a cowboy of the South American Pampas
More Definitions →
octavo
1. the size of a book whose pages are made by folding a sheet of paper three times to form eight leaves
More Definitions →
virago
1. a noisy or scolding or domineering woman
2. a large strong and aggressive woman
More Definitions →
gingko
1. deciduous dioecious Chinese tree having fan-shaped leaves and fleshy yellow seeds; exists almost exclusively in cultivation especially as an ornamental street tree
More Definitions →
hoodoo
1. (geology) a column of weathered and unusually shaped rock
2. a practitioner of voodoo
More Definitions →
honcho
1. a person who exercises control over workers
More Definitions →
hairdo
1. the arrangement of the hair (especially a woman's hair)
More Definitions →

6-Letter Nouns Ending With O