11-letter words containing s, o, r, e, t, h
- motherhouse — The monastery from which the other 'houses' of a religious order or congregation were (directly or indirectly) founded, often eponymous.
- motherlands — Plural form of motherland.
- motherships — Plural form of mothership.
- motherworts — Plural form of motherwort.
- nephroliths — a renal calculus; kidney stone.
- nephrostome — Zoology. the ciliated opening of a nephridium into the coelom.
- netherstock — a stocking
- neuroethics — The ethics of neuroscience and neurotechnology.
- neutrophils — Plural form of neutrophil.
- neutrosophy — (philosophy) (From Latin "neuter" - neutral, Greek "sophia" - skill/wisdom) A branch of philosophy, introduced by Florentin Smarandache in 1980, which studies the origin, nature, and scope of neutralities, as well as their interactions with different ideational spectra. Neutrosophy considers a proposition, theory, event, concept, or entity, "A" in relation to its opposite, "Anti-A" and that which is not A, "Non-A", and that which is neither "A" nor "Anti-A", denoted by "Neut-A". Neutrosophy is the basis of neutrosophic logic, neutrosophic probability, neutrosophic set, and neutrosophic statistics.
- north slope — the northern coastal area of Alaska, rich in oil and natural gas: so called because it is N of the Brooks Range sloping down to the Arctic Ocean.
- northeaster — New England and South Atlantic States. a wind or gale from the northeast.
- northerlies — Plural form of northerly.
- northermost — Synonym of northernmost.
- northerners — Plural form of northerner.
- northernism — a mannerism or phrase considered typical of northerners
- northwester — New England and South Atlantic States. a wind or gale from the northwest.
- nourishment — something that nourishes; food, nutriment, or sustenance.
- octahedrons — Plural form of octahedron.
- onslaughter — An onslaught.
- orchestrate — Arrange or score (music) for orchestral performance.
- orchestrina — (musical instruments) orchestrion.
- orchestrion — a mechanical musical instrument, resembling a barrel organ but more elaborate, for producing the effect of an orchestra.
- orthoclases — Plural form of orthoclase.
- orthodoxies — Plural form of orthodoxy.
- orthogenics — the treatment of mentally and emotionally disturbed children
- orthopedics — (used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments.
- orthopedist — (used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments.
- orthostates — orthostat.
- osteography — The scientific description of bones; osteology.
- ostreophage — someone who loves or eats oysters
- ostreophagy — the consumption of oysters
- ostrich egg — the large egg produced by a fast-running flightless African bird, Struthio camelus, that is the largest living bird, with stout two-toed feet and dark feathers, except on the naked head, neck, and legs: order Struthioniformes
- ostrichlike — a large, two-toed, swift-footed flightless bird, Struthio camelus, indigenous to Africa and Arabia, domesticated for its plumage: the largest of living birds.
- other ranks — (in the armed forces) all those who do not hold a commissioned rank
- otherwhiles — at other times, sometimes
- otherworlds — Plural form of otherworld.
- otter shrew — a chiefly aquatic insectivore, Potamogale velox, of western Africa, that resembles an otter, having sleek, brown fur and a flattened tail.
- overclothes — clothing worn outside other garments.
- overharvest — the harvesting of plants or animals in an unsustainable manner
- overhastily — in such a way as to be excessively hasty or done without enough consideration
- overstretch — to stretch excessively.
- paint horse — paint (def 6).
- panchreston — a proposed explanation intended to address a complex problem by trying to account for all possible contingencies but typically proving to be too broadly conceived and therefore oversimplified to be of any practical use.
- pea-shooter — a tube through which dried peas, beans, or small pellets are blown, used as a toy.
- phosphorate — Also, phosphorize. Chemistry. to combine or impregnate with phosphorus.
- phosphorite — a sedimentary rock sufficiently rich in phosphate minerals to be used as a source of phosphorus for fertilizers.
- photoresist — Electronics. a photosensitive liquid polymer, used in photolithography to produce integrated circuits.
- photosensor — a photocell used to detect light.
- photosphere — a sphere of light or radiance.