13-letter words containing i, s, o, p, e, r
- ectoparasites — Plural form of ectoparasite.
- ectoparasitic — Of or pertaining to ectoparasites.
- electrooptics — the technology that deals with the production, control, and detection of light by electrical devices
- electrophiles — Plural form of electrophile.
- 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
- ethnographies — Plural form of ethnography.
- 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.
- 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.
- extraposition — placement of something outside something else
- 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.
- 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.
- 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.
- glycoproteins — Plural form of glycoprotein.
- 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.
- gross premium — A gross premium is the total premium of an insurance contract before brokerage or discounts have been deducted.
- hagiographers — Plural form of hagiographer.
- hagiographies — Plural form of hagiography.
- heartstopping — Very exciting or shocking, as though to cause one's heart to skip beats.
- heresiography — a treatise on heresy.
- hermaphrodism — the condition of being a hermaphrodite.
- herod antipas — died after a.d. 39, ruler of Galilee, a.d. 4–39: ordered the execution of John the Baptist and participated in the trial of Jesus.
- herpetologist — the branch of zoology dealing with reptiles and amphibians.
- heteroplastic — the repair of lesions with tissue from another individual or species.
- hieracosphinx — (in ancient Egyptian art) a hawk-headed sphinx
- hieroglyphics — Also, hieroglyphical. designating or pertaining to a pictographic script, particularly that of the ancient Egyptians, in which many of the symbols are conventionalized, recognizable pictures of the things represented.
- hieroglyphist — a person who studies hieroglyphics; hieroglyphologist.
- homeomorphism — similarity in crystalline form but not necessarily in chemical composition.