7-letter words containing o, c, t, a
- octavia — died 11 b.c, sister of Roman emperor Augustus and wife of Marc Anthony.
- octavos — Plural form of octavo.
- octavus — eighth.
- oculate — Having eyes.
- offcast — discarded or rejected; castoff: his offcast suits.
- one-act — a short play consisting of one act.
- ootheca — a case or capsule containing eggs, as that of certain gastropods and insects.
- opacity — the state or quality of being opaque.
- opiatic — of, relating to, or resembling opiates.
- optical — of, relating to, or applying optics or the principles of optics.
- osmatic — of or relating to the sense of smell.
- ostraca — (in ancient Greece) a potsherd, especially one used as a ballot on which the name of a person voted to be ostracized was inscribed.
- otalgic — (pathology) Of or pertaining to otalgia.
- outback — (sometimes initial capital letter) the back country or remote settlements; the bush (usually preceded by the).
- outcall — A visit by an escort, prostitute, etc., to the address of the caller.
- outcast — a falling out; quarrel.
- outface — to cause to submit by or as if by staring down; face or stare down.
- outpace — to surpass or exceed, as in speed, development, or performance: a company that has consistently outpaced the competition in sales.
- outrace — to race or run faster than: The deer outraced its pursuers.
- overact — (of an actor) act a role in an exaggerated manner.
- paction — an agreement or bargain
- parotic — situated about or near the ear.
- patonce — (of a cross) having limbs which broaden from the centre and are floriated at the end
- patrico — a fraudulent priest
- peacoat — pea jacket.
- podcast — a digital audio or video file or recording, usually part of a themed series, that can be downloaded from a website to a media player or computer: Download or subscribe to daily, one-hour podcasts of our radio show.
- polecat — a European mammal, Mustela putorius, of the weasel family, having a blackish fur and ejecting a fetid fluid when attacked or disturbed. Compare ferret1 (def 1).
- polyact — (of a sea creature) having many tentacles or limb-like protrusions
- pontiac — c1720–69, North American Indian, chief of the Ottawa tribe: commander during the Pontiac War 1763–64.
- potamic — of or relating to rivers.
- potomac — a river flowing SE from the Allegheny Mountains in West Virginia, along the boundary between Maryland and Virginia to the Chesapeake Bay. 287 miles (460 km) long.
- precoat — A precoat is a coating which is put on a filter to test the performance of the filter.
- proctal — relating to the rectum
- reactor — a person or thing that reacts or undergoes reaction.
- redcoat — (especially during the American Revolution) a British soldier.
- ricotta — a soft Italian cheese that resembles cottage cheese.
- rootcap — the loose mass of epidermal cells covering the apex of most roots, serving to protect the meristematic cells behind it.
- sacaton — a coarse grass, Sporobolus wrightii, of the southwestern US and Mexico, grown for hay and pasture
- saticon — a high-resolution television camera tube used when high definition is required
- scatoma — a tumorlike mass of feces in the colon or rectum.
- scopate — pollen brush.
- scotoma — loss of vision in a part of the visual field; blind spot.
- sno-cat — a type of snowmobile
- snowcat — snowmobile.
- sociate — an associate or partner
- socotra — an island in the Indian Ocean, S of Arabia: a part of the Republic of Yemen. 1382 sq. mi. (3579 sq. km).
- somatic — of the body; bodily; physical.
- stoical — impassive; characterized by a calm, austere fortitude befitting the Stoics: a stoical sufferer.
- stomach — Anatomy, Zoology. a saclike enlargement of the alimentary canal, as in humans and certain animals, forming an organ for storing, diluting, and digesting food. such an organ or an analogous portion of the alimentary canal when divided into two or more sections or parts. any one of these sections.
- surcoat — a garment worn over medieval armor, often embroidered with heraldic arms.