9-letter words containing p, o, s, e, n
- engyscope — (in the 17th and 18th centuries) a microscope
- entoptics — the study of entoptic visions
- entrepots — Plural form of entrepot.
- entropies — Plural form of entropy.
- envelopes — Plural form of envelope.
- epigenous — growing on the surface, esp the upper surface, of an organism or part
- epigonism — An artistic or literary imitation of an artist by a later generation.
- epigynous — (of flowers) having the receptacle enclosing and fused with the gynoecium so that the other floral parts arise above it
- eponymous — (of a person) giving their name to something.
- epsilonic — Relating to epsilonics.
- eruptions — Plural form of eruption.
- espagnole — a tomato and sherry sauce
- esperanto — Esperanto is an invented language which consists of parts of several European languages, and which was designed to help people from different countries communicate with each other.
- espionage — The practice of spying or of using spies, typically by governments to obtain political and military information.
- espontoon — Alternative form of spontoon.
- espousing — Present participle of espouse.
- estopping — Present participle of estop.
- euphonies — Plural form of euphony.
- euphonism — the use of pleasant-sounding words or phrases
- euphonous — Alternative form of euphonious.
- expansion — The action of becoming larger or more extensive.
- explosion — A violent and destructive shattering or blowing apart of something, as is caused by a bomb.
- exponents — Plural form of exponent.
- expulsion — The action of depriving someone of membership in an organization.
- fencepost — A post which helps hold up a fence.
- flyperson — (theatre) Someone who operates a fly system in a theatre.
- forespent — forspent.
- genotypes — the genetic makeup of an organism or group of organisms with reference to a single trait, set of traits, or an entire complex of traits.
- geophones — Plural form of geophone.
- geoponics — the art or science of agriculture.
- goopiness — the quality of being goopy
- gossypine — relating to cotton
- gunperson — (rare) A gunman or gunwoman.
- happen-so — chance; happenstance; accident: Meeting you today was pure happen-so.
- heptagons — Plural form of heptagon.
- honeypots — Plural form of honeypot.
- hoppiness — The state of being hoppy.
- hornpipes — Plural form of hornpipe.
- horsepond — A pond for watering horses.
- hypnotise — to put in the hypnotic state.
- hypodense — Less dense (than normal).
- hypopneas — Plural form of hypopnea.
- impose on — to lay on or set as something to be borne, endured, obeyed, fulfilled, paid, etc.: to impose taxes.
- impsonite — a black variety of asphaltite with a jagged fracture.
- in person — a human being, whether an adult or child: The table seats four persons.
- in-person — a human being, whether an adult or child: The table seats four persons.
- indispose — to make ill, especially slightly.
- inspector — a person who inspects.
- interpose — to place between; cause to intervene: to interpose an opaque body between a light and the eye.
- ionopause — the transitional zone between the ionosphere and the mesosphere.