10-letter words containing r, o, s, a, n
- obliterans — Producing obstruction due to inflammation and fibrosis.
- obscurants — Plural form of obscurant.
- observance — an act or instance of following, obeying, or conforming to: the observance of traffic laws.
- occasioner — a person who or that which generates or precipitates something
- oceanwards — Oceanward.
- octonaries — Plural form of octonary.
- olecranons — Plural form of olecranon.
- omniparous — producing or generating all things
- operations — Plural form of operation.
- orangeness — The quality of being orange in colour.
- orangeries — Plural form of orangery.
- orangutans — Plural form of orangutan.
- ordinances — Plural form of ordinance.
- ordinaries — Plural form of ordinary.
- organ stop — a set of organ pipes allowed to sound as a group by stopping all others
- organelles — Cell Biology. a specialized part of a cell having some specific function; a cell organ.
- organicism — Philosophy. the view that some systems resemble organisms in having parts that function in relation to the whole to which they belong. Compare holism (def 1).
- organicist — Philosophy. the view that some systems resemble organisms in having parts that function in relation to the whole to which they belong. Compare holism (def 1).
- organisers — Plural form of organiser.
- organising — to form as or into a whole consisting of interdependent or coordinated parts, especially for united action: to organize a committee.
- organismal — a form of life composed of mutually interdependent parts that maintain various vital processes.
- organismic — a form of life composed of mutually interdependent parts that maintain various vital processes.
- organizers — Plural form of organizer.
- orientates — Third-person singular simple present indicative form of orientate.
- originates — Third-person singular simple present indicative form of originate.
- ornateness — elaborately or sumptuously adorned, often excessively or showily so: They bought an ornate Louis XIV sofa.
- orphanages — Plural form of orphanage.
- orpharions — Plural form of orpharion.
- ostensoria — Plural form of ostensorium.
- ostentator — (archaic) One fond of display; a boaster.
- ostranenie — defamiliarization.
- outlanders — Plural form of outlander.
- outraising — Present participle of outraise.
- outstaring — Present participle of outstare.
- overstrain — to exert, tax, or use (resources) to an excessive extent
- palmerston — Henry John Temple, 3rd Viscount, 1784–1865, British statesman: prime minister 1855–58, 1859–65.
- panivorous — subsisting on bread; bread-eating.
- paragnosis — knowledge obtained by supernatural means
- parasomnia — any of several sleep disorders characterized by abnormal or unusual behaviour of the nervous system during any of the stages of sleep
- paronymous — containing the same root or stem, as the words wise and wisdom.
- parsonical — a member of the clergy, especially a Protestant minister; pastor; rector.
- pasionaria — La (la), real name Dolores Ibarruri. 1895–1989, Spanish Communist leader, who lived in exile in the Soviet Union (1939–75)
- passionary — passional (def 3).
- patronised — to give (a store, restaurant, hotel, etc.) one's regular patronage; trade with.
- patronless — having no patron(s), without patrons
- patronship — a person who is a customer, client, or paying guest, especially a regular one, of a store, hotel, or the like.
- pensionary — a pensioner.
- periastron — the point at which the stars of a binary system are closest (opposed to apastron).
- person-day — a unit of measurement, especially in accountancy, based on an ideal amount of work done by one person in one working day.
- personable — of pleasing personal appearance; handsome or comely; attractive.