13-letter words containing p, o, t, e, r, s
- ectoparasitic — Of or pertaining to ectoparasites.
- electrographs — Plural form of electrograph.
- electrooptics — the technology that deals with the production, control, and detection of light by electrical devices
- electrophiles — Plural form of electrophile.
- electrophones — Plural form of electrophone.
- electrophorus — A device for repeatedly generating static electricity by induction.
- electroplates — Third-person singular simple present indicative form of electroplate.
- electroscopes — Plural form of electroscope.
- electrotypist — an electrotyper
- enantiomorphs — Plural form of enantiomorph.
- endoparasites — Plural form of endoparasite.
- endoparasitic — Of or pertaining to endoparasites.
- enteropathies — Plural form of enteropathy.
- 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.
- 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.
- 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.
- 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.
- foster parent — a foster father or foster mother.
- 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.
- glycoproteins — Plural form of glycoprotein.
- 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
- heartstopping — Very exciting or shocking, as though to cause one's heart to skip beats.
- 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.
- herpes zoster — shingles.
- herpetologist — the branch of zoology dealing with reptiles and amphibians.
- heterocarpous — (of a plant) producing more than one type of fruit
- heteroplastic — the repair of lesions with tissue from another individual or species.
- heteropterous — belonging or pertaining to the Heteroptera, in some classifications a suborder of hemipterous insects comprising the true bugs.
- heterosporous — having more than one kind of spore.
- heterostrophy — the condition of being heterostrophic
- hieroglyphist — a person who studies hieroglyphics; hieroglyphologist.