6-letter words containing o, a, s, i
- miaows — Plural form of miaow.
- mimosa — any of numerous plants, shrubs, or trees belonging to the genus Mimosa, of the legume family, native to tropical or warm regions, having small flowers in globular heads or cylindrical spikes and often sensitive leaves.
- moesia — an ancient country in S Europe, S of the Danube and N of ancient Thrace and Macedonia: later a Roman province.
- mosaic — a picture or decoration made of small, usually colored pieces of inlaid stone, glass, etc.
- mosiac — Do you mean Mosaic?
- naoise — the husband of Deirdre and a nephew of Conchobar, by whom he was treacherously killed.
- nasion — the intersection of the internasal suture with the nasofrontal suture in the midsagittal plane.
- norias — Plural form of noria.
- oafish — a clumsy, stupid person; lout.
- odisha — a state in E India. 60,136 sq. mi. (155,752 sq. km). Capital: Bhubaneshwar.
- oilgas — a gaseous mixture of hydrocarbons used as a fuel, obtained by the destructive distillation of mineral oils
- okapis — Plural form of okapi.
- orisha — A divine entity that possesses the supernatural capability of reflecting some of the manifestations of Ol\u00f3d\u00f9mar\u00e8.
- orissa — a state in E India. 60,136 sq. mi. (155,752 sq. km). Capital: Bhubaneshwar.
- ossian — a legendary hero and poet and son of Finn, who is supposed to have lived during the 3rd century a.d., represented in Gaelic poems and in imitations of them written by James Macpherson in the 18th century.
- ostiak — Ostyak.
- ostial — relating to an ostium
- ovisac — a sac or capsule containing an ovum or ova.
- oxalis — any plant of the genus Oxalis, comprising the wood sorrels.
- patois — a regional form of a language, especially of French, differing from the standard, literary form of the language.
- pisano — Andrea [ahn-dre-ah] /ɑnˈdrɛ ɑ/ (Show IPA), c1270–c1348, Italian sculptor.
- poisha — an aluminum coin and monetary unit of Bangladesh, the 100th part of a taka.
- rosina — a female given name, Italian form of Rose.
- rosita — a female given name, Spanish form of Rose.
- sagoin — a South American monkey
- saigon — a former country in SE Asia that comprised Vietnam S of about 17° N latitude; a separate state 1954–75; now part of reunified Vietnam. Capital: Saigon.
- sailor — a person whose occupation is sailing or navigation; mariner.
- satori — sudden enlightenment.
- savior — a person who saves, rescues, or delivers: the savior of the country.
- savoie — a department in E France. 2389 sq. mi. (6185 sq. km). Capital: Chambéry.
- scoria — Metallurgy. the refuse, dross, or slag left after melting or smelting metal; scum.
- scotia — Scotland.
- siabon — a hybrid animal bred from a gibbon and a siamang.
- sialon — a very strong, corrosion-resistant ceramic used in the chemical industry
- sidamo — a member of a people in SW Ethiopia.
- siloam — a spring and pool near Jerusalem. John 9:7.
- siouan — an American Indian language family formerly widespread from Saskatchewan to the lower Mississippi, also found in the Virginia and Carolina piedmont, and including Catawba, Crow, Dakota, Hidatsa, Mandan, Osage, and Winnebago.
- social — relating to, devoted to, or characterized by friendly companionship or relations: a social club.
- sodaic — relating to or containing soda
- somali — a member of a Hamitic population showing an admixture of Arab, black, and other ancestry, and dwelling in Somalia and adjacent regions.
- sophia — a female given name.
- souari — a S American tree of the genus Caryocar
- taisho — the designation of the period of the reign of Emperor Yoshihito, 1912–26.
- taoism — the philosophical system evolved by Lao-tzu and Chuang-tzu, advocating a life of complete simplicity and naturalness and of noninterference with the course of natural events, in order to attain a happy existence in harmony with the Tao.
- tatsoi — a variety of Brassica rapa, a type of Chinese cabbage
- tobias — the son of Tobit.
- valois — Dame Ninette [ni-net] /nɪˈnɛt/ (Show IPA), (Edris Stannus) 1898–2001, British ballet dancer, choreographer, teacher, and director: founder of the Royal Ballet (originally the Sadler's Wells Ballet).
- zoysia — any of several low-growing grasses of the genus Zoysia, especially Z. matrella, native to tropical Asia and widely used for lawns.