13-letter words containing t, o, s, c, r, a
- montes claros — a city in E Brazil.
- movie actress — a female who acts in films or movies
- multiorgasmic — Capable of multiple orgasms without a refractory period.
- multisectoral — Involving multiple sectors.
- musicotherapy — the treatment of mental disorders with music
- nanochemistry — (chemistry) The synthesis, analysis and characterization of chemical compounds at the nanoscale.
- nanoparticles — Plural form of nanoparticle.
- nanostructure — A structure, especially a semiconductor device, that has dimensions of only a few nanometers.
- narrowcasting — Present participle of narrowcast.
- nectariferous — producing nectar.
- nectarivorous — feeding on nectar
- nomenclatures — Plural form of nomenclature.
- non-christian — (of a person, country, etc) not adhering to the Christian faith
- non-customary — according to or depending on custom; usual; habitual.
- non-realistic — interested in, concerned with, or based on what is real or practical: a realistic estimate of costs; a realistic planner.
- non-sectarian — not affiliated with or limited to a specific religious denomination.
- noncarbonates — Plural form of noncarbonate.
- noncolourfast — (of a fabric) having a colour that tends to fade when washed or worn
- nonconversant — Not conversant.
- nonhistorical — Not based on or drawn from history.
- nonhysterical — not hysterical or funny
- nonpractising — of or relating to a person who no longer observes or pursues his or her religious faith
- nonresistance — the policy or practice of not resisting violence or established authority, even when tyrannical, by force.
- nonstructural — Not structural; not related to a structure.
- obstacle race — a foot race in which the contestants are prevented in a specific way from covering the full course at top speed, as by having hurdles to jump, sacks enclosing the legs, or potatoes to pick up.
- obstetrically — (medicine) In terms of obstetrics.
- obstetricians — Plural form of obstetrician.
- oceanic crust — the brown, hard outer portion or surface of a loaf or slice of bread (distinguished from crumb).
- octogenarians — Plural form of octogenarian.
- olfactometers — Plural form of olfactometer.
- opisthobranch — any gastropod mollusk of the order Opisthobranchia, as the sea slugs, sea butterflies, and sea hares, characterized by a vestigial or absent mantle and shell and two pairs of tentacles.
- orchestra pit — musicians' seating in front of stage
- orchestra-pit — a group of performers on various musical instruments, including especially stringed instruments of the viol class, clarinets and flutes, cornets and trombones, drums, and cymbals, for playing music, as symphonies, operas, popular music, or other compositions.
- orchestralist — a person who writes or arranges orchestral music
- orchestrating — Present participle of orchestrate.
- orchestration — (uncountable) the arrangement of music for performance by an orchestra.
- orchestrators — Plural form of orchestrator.
- orgiastically — In an orgiastic fashion.
- ornithischian — any herbivorous dinosaur of the order Ornithischia, having a pelvis resembling that of a bird. Compare saurischian.
- orthosilicate — a silicate mineral
- ostracisation — Alternative form of ostracization.
- ostracization — to exclude, by general consent, from society, friendship, conversation, privileges, etc.: His friends ostracized him after his father's arrest.
- ovariectomies — Plural form of ovariectomy.
- over-abstract — thought of apart from concrete realities, specific objects, or actual instances: an abstract idea.
- over-cautious — excessively or unnecessarily cautious: Sometimes it doesn't pay to be overcautious in business.
- overacuteness — sharp or severe in effect; intense: acute sorrow; an acute pain.
- overcast seam — a hem with long stitches passing successively over the edge
- overspeculate — to engage in thought or reflection; meditate (often followed by on, upon, or a clause).
- oystercatcher — any of several long-billed wading birds of the genus Haematopus that have chiefly black-and-white plumage and that feed on oysters, clams, mussels, etc.
- package store — a store selling sealed bottles or other containers of alcoholic beverages that may only be consumed off the premises.