7-letter words containing c, o, i, s
- ebonics — Black English.
- echoism — onomatopoeia.
- ericson — Leif (liːf). 10th–11th centuries ad, Norse navigator, who discovered Vinland (?1000), variously identified as the coast of New England, Labrador, or Newfoundland; son of Eric the Red
- excisor — One who excises, especially one who performs female genital cutting.
- exotics — Plural form of exotic.
- fiascos — Plural form of fiasco.
- focsani — a town in E central Romania.
- fosdick — Harry Emerson, 1878–1969, U.S. preacher and author.
- fossick — Mining. to undermine another's digging; search for waste gold in relinquished workings, washing places, etc.
- frolics — Plural form of frolic.
- giocoso — joyful or playful
- gnostic — pertaining to knowledge.
- heroics — Also, heroical. of, relating to, or characteristic of a hero or heroine.
- hospice — a house of shelter or rest for pilgrims, strangers, etc., especially one kept by a religious order.
- iconism — The formation of a figure, representation, or semblance; a delineation or description.
- incisor — any of the four anterior teeth in each jaw, used for cutting and gnawing.
- inclose — enclose.
- incomes — Plural form of income.
- incross — a mating between organisms that are both homozygous for the same allele.
- ionesco — Eugène [French œ-zhen;; English yoo-jeen,, yoo-jeen] /French œˈʒɛn;; English yuˈdʒin,, ˈyu dʒin/ (Show IPA), 1912–94, French playwright, born in Romania.
- isochor — Physics.. Also, isochor. Also called isometric, isometric line. for a given substance, a curve graphing temperature against pressure, when the volume of the substance is held constant.
- isocola — a figure of speech or sentence having a parallel structure formed by the use of two or more clauses, or cola, of similar length, as “The bigger they are, the harder they fall.”.
- isocrat — a government in which all individuals have equal political power.
- isopach — a line drawn on a map connecting all points of equal thickness of a particular geologic formation.
- isotach — a line on a weather map or chart connecting points where winds of equal speeds have been recorded.
- jalisco — a state in W Mexico. 31,152 sq. mi. (80,685 sq. km). Capital: Guadalajara.
- jockish — typical of the behaviour of sportsmen; macho
- lictors — Plural form of lictor.
- locoism — a disease chiefly of sheep, horses, and cattle, caused by the eating of locoweed and characterized by weakness, impaired vision, irregular behavior, and paralysis.
- loessic — relating to or consisting of loess
- lycoris — any of several bulbous plants belonging to the genus Lycoris, of the amaryllis family, native to eastern Asia, bearing clustered, variously colored flowers that appear after the leaves have faded and disappeared.
- lycosid — a spider of the family Lycosidae, comprising the wolf spiders.
- masonic — Of or pertaining to stonemasons or masonry.
- medicos — Plural form of medico.
- mesonic — Of or pertaining to mesons.
- microns — Plural form of micron.
- miscode — to code mistakenly, as in data processing.
- miscoin — to coin (a word or phrase) wrongly
- miscook — (transitive) To cook badly or incorrectly.
- miscopy — to copy incorrectly: to miscopy an address.
- miskolc — a city in N Hungary.
- mistico — a small Mediterranean sailing ship with three masts
- moccies — moccasin shoes or slippers
- morisco — Moorish.
- mosaics — Plural form of mosaic.
- mosconi — William Joseph ("Willie") 1913–93, U.S. billiards and pool player.
- muscoid — a moss-like plant
- mycosis — the presence of parasitic fungi in or on any part of the body.
- nichols — John, born 1940, U.S. novelist.
- nicoise — in the style of Nice, France.