7-letter words that end in on
- ericson — Leif (liːf). 10th–11th centuries ad, Norse navigator, who discovered Vinland (?1000), variously identified as the coast of New England, Labrador, or Newfoundland; son of Eric the Red
- erosion — The process of eroding or being eroded by wind, water, or other natural agents.
- eudemon — Alternative form of eudaemon.
- evasion — The action of evading something.
- exciton — A mobile concentration of energy in a crystal formed by an excited electron and an associated hole.
- exomoon — (astronomy) A moon that orbits an extrasolar planet.
- faction — a form of writing or filmmaking that treats real people or events as if they were fictional or uses them as an integral part of a fictional account.
- fall on — to drop or descend under the force of gravity, as to a lower place through loss or lack of support.
- fashion — a prevailing custom or style of dress, etiquette, socializing, etc.: the latest fashion in dresses.
- faulcon — Obsolete form of falcon.
- favicon — An icon associated with a URL that is variously displayed, as in a browser’s address bar or next to the site name in a bookmark list.
- feed on — eat sth
- fenelon — François de Salignac de La Mothe [frahn-swa duh sa lee-nyak duh la mawt] /frɑ̃ˈswa də sa liˈnyak də la ˈmɔt/ (Show IPA), 1651–1715, French theologian and writer.
- fenuron — a white crystalline compound, C 9 H 12 N 2 O, used as an herbicide.
- fermion — any particle that obeys the exclusion principle and Fermi-Dirac statistics; fermions have spins that are half an odd integer: 1/2, 3/2, 5/2, ….
- festoon — a string or chain of flowers, foliage, ribbon, etc., suspended in a curve between two points.
- fiction — works of this class, as novels or short stories: detective fiction.
- fission — the act of cleaving or splitting into parts.
- fletton — a type of relatively soft and porous brick made from Oxford clay, of which a large amount comes from near Fletton in Cambridgeshire
- fleuron — a floral motif, as one used as a terminal point or in a decorative series on an object.
- flexion — the act of bending.
- flotson — Dated form of flotsam.
- fluxion — an act of flowing; a flow or flux.
- fourgon — a long covered wagon for carrying baggage, goods, military supplies, etc.; a van or tumbril.
- fracton — A collective quantized vibration on a substrate with a fractal structure; the fractal analogue of a phonon.
- franion — a paramour; a lover
- frisson — a sudden, passing sensation of excitement; a shudder of emotion; thrill: The movie offers the viewer the occasional frisson of seeing a character in mortal danger.
- fronton — a building in which jai alai is played, containing the cancha or court and sometimes having facilities for betting.
- full on — intense or intensive
- full-on — Full-on is used to describe things or activities that have all the characteristics of their type, or are done in the strongest or most extreme way possible.
- funston — Frederick, 1865–1917, U.S. general.
- fushion — the quality of being strong or spirited
- gadroon — Architecture. an elaborately carved or indented convex molding.
- gain on — catch up with
- galleon — a large sailing vessel of the 15th to the 17th centuries used as a fighting or merchant ship, square-rigged on the foremast and mainmast and generally lateen-rigged on one or two after masts.
- galloon — a braid or trimming of worsted, silk or rayon tinsel, gold or silver, etc., usually having scalloping along both edges.
- game on — If you say game on, you mean that you are ready for something challenging to begin.
- gigaton — one billion tons. Abbreviation: GT.
- gillion — (rare) A thousand million, proposed as an alternative to the (now little used) British 'milliard' and the (ambiguous, in the UK) US 'billion'.
- gladdon — Alt form gladen in the sense of sword grass.
- gleason — Jackie (Herbert John Gleason"The Great One") 1916–87, U.S. comedian and actor.
- glutton — the wolverine, Gulo gulo, of Europe.
- godroon — gadroon.
- gone on — past participle of go1 .
- goof on — to blunder; make an error, misjudgment, etc.
- gossoon — a boy; lad.
- grafton — Sue, born 1940, U.S. detective novelist.
- granjon — a style of type originally cut by the French designer Robert Granjon.
- grayson — David, pen name of Ray Stannard Baker.
- griffon — griffin1 .