13-letter words containing s, p, o, n, t
- encyclopedist — A person who writes, edits, or contributes to an encyclopedia.
- endoparasites — Plural form of endoparasite.
- endoparasitic — Of or pertaining to endoparasites.
- endopeptidase — An enzyme that breaks peptide bonds other than terminal ones in a peptide chain.
- enhypostatize — to come together in one person or hypostasis
- enteropathies — Plural form of enteropathy.
- entomophagous — feeding mainly on insects; insectivorous
- entomophilous — (of flowering plants) pollinated by insects
- epicondylitis — A painful inflammation of tendons surrounding an epicondyle.
- epping forest — a forest in E England, northeast of London: formerly a royal hunting ground
- eta expansion — eta conversion
- ethnographers — Plural form of ethnographer.
- ethnographies — Plural form of ethnography.
- ethnophaulism — An ethnic or racial slur, typically caricaturing some identifiable (often physical) feature of the group being derided. For example,
- 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.
- exceptionless — Without exception.
- expansionists — Plural form of expansionist.
- expeditionist — (rare) One who goes on an expedition.
- explantations — Plural form of explantation.
- exploitations — Plural form of exploitation.
- expostulating — Present participle of expostulate.
- expostulation — (countable) The act of reasoning earnestly in order to dissuade or remonstrate.
- expressionist — Of, pertaining to, or in the style of expressionism.
- extemporising — Present participle of extemporise.
- extrapersonal — Outside of a person; beyond what is personal or individual.
- extraposition — placement of something outside something else
- fashion plate — a person who consistently wears the latest style in dress.
- 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.
- galvanoplasty — electrotypy.
- gastrophrenic — (anatomy) Pertaining to the stomach and diaphragm.
- gentle-person — a person of good family and position; gentleman or lady.
- get one's p45 — to be dismissed from one's employment
- giant scallop — sea scallop.
- glycoproteins — Plural form of glycoprotein.
- gonadotropins — Plural form of gonadotropin.
- 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
- 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
- ground troops — soldiers positioned on the ground
- hampton roads — a channel in SE Virginia between the mouth of the James River and Chesapeake Bay: battle between the Monitor and the Virginia 1862.
- haruspication — the use of animal entrails for divination
- heartstopping — Very exciting or shocking, as though to cause one's heart to skip beats.
- hematosalpinx — (medicine) A medical condition involving bleeding into the Fallopian tubes.
- 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.
- hitching post — a post to which horses, mules, etc., are tied.
- hospitalizing — Present participle of hospitalize.
- house painter — a person whose occupation is painting houses.