13-letter words containing o, p, s, e, r
- electrotypist — an electrotyper
- enantiomorphs — Plural form of enantiomorph.
- endoparasites — Plural form of endoparasite.
- endoparasitic — Of or pertaining to endoparasites.
- enteropathies — Plural form of enteropathy.
- epidermolysis — Loosening of the epidermis, with extensive blistering of the skin and mucous membranes, occurring either after injury, or as a spontaneous and potentially dangerous condition, particularly in children.
- epping forest — a forest in E England, northeast of London: formerly a royal hunting ground
- ethnographers — Plural form of ethnographer.
- ethnographies — Plural form of ethnography.
- european sole — Solea solea, a tongue-shaped flatfish of the family Soleidae, also known as Dover sole or common sole: prefers shallow waters and is highly valued as a food fish
- european wasp — a large black-and-yellow banded wasp, Vespula germanica, native to Europe, North Africa, and Asia, now established in Australasia and the US
- eusporangiate — (of ferns) having each sporangium developing from a group of cells, rather than a single cell, and with no specialized dispersal of spores
- exasperations — Plural form of exasperation.
- expostulatory — Of, characterized by, or exhibiting expostulation.
- express coach — a fast coach which goes from one place to another directly or with very few stops
- expressionism — A style of painting, music, or drama in which the artist or writer seeks to express emotional experience rather than impressions of the external world.
- expressionist — Of, pertaining to, or in the style of expressionism.
- extemporising — Present participle of extemporise.
- exteroceptors — Plural form of exteroceptor.
- extrapersonal — Outside of a person; beyond what is personal or individual.
- extraposition — placement of something outside something else
- extreme sport — Extreme sports are exciting, physically dangerous sports such as bungee jumping or snowboarding.
- extremophiles — Plural form of extremophile.
- field sparrow — a common North American finch, Spizella pusilla, found in brushy pasturelands.
- filmographies — Plural form of filmography.
- first peoples — any of the indigenous peoples or Indian communities of Canada, especially one formally recognized by the Canadian government.
- flavoproteins — Plural form of flavoprotein.
- folding press — a fall in wrestling won by folding one's opponent's legs up to his head and pressing his shoulders to the floor
- fosamprenavir — (pharmaceutical drug) An anti-retroviral prodrug of the protease inhibitor amprenavir. It is used to treat HIV infected patients.
- foster parent — a foster father or foster mother.
- french polish — French polish is a type of varnish which is painted onto wood so that the wood has a hard shiny surface.
- french-polish — to finish or treat (a piece of furniture) with French polish.
- frontier post — an official point where people or vehicles cross over a border between countries
- frontispieces — Plural form of frontispiece.
- gas separator — A gas separator is a device used to remove liquids from a natural gas stream.
- gastrohepatic — of, relating to, or involving the stomach and the liver.
- gastroparesis — (pathology) A condition, often a complication of diabetes, characterised by a delayed emptying of the stomach.
- gastrophrenic — (anatomy) Pertaining to the stomach and diaphragm.
- gentle-person — a person of good family and position; gentleman or lady.
- glossographer — a glossator.
- glycoproteins — Plural form of glycoprotein.
- gödel's proof — a proof that in a formal axiomatic system such as logic or mathematics it is impossible to prove consistency without using methods from outside the system, demonstrated by Kurt Gödel (1906–78)
- good shepherd — Jesus Christ. John 10:11–14.
- gospel singer — a singer performing gospel music
- gossipmongers — Plural form of gossipmonger.
- gradient post — a small white post beside a railway line at a point where the gradient changes having arms set at angles representing the gradients
- gram-positive — (of bacteria) retaining the violet dye when stained by Gram's method.
- grey-thompson — Tanni (Carys Davina) Baroness. born 1969, Welsh wheelchair athlete; won eleven gold medals for Britain in wheelchair racing in the Paralympic Games (1988–2004); a crossbench peer in the House of Lords since 2010
- gross premium — A gross premium is the total premium of an insurance contract before brokerage or discounts have been deducted.
- groundkeepers — Plural form of groundkeeper.