13-letter words containing o, u, e, n
- gynodioecious — having female flowers on one plant and hermaphrodite flowers on another plant of the same species.
- gyrofrequency — the frequency of rotation of an electron or other charged particle in a magnetic field, directly proportional to the charge of the particle and to the field strength and inversely proportional to the mass of the particle.
- haematogenous — producing blood
- haemodilution — an increase in the fluid content of blood leading to a lower concentration of red blood cells
- hallucinogens — Plural form of hallucinogen.
- hart's-tongue — a fern, Phyllitis scolopendrium, having long, leathery, wavy-edged leaves.
- haute-garonne — a department in S France. 2458 sq. mi. (6365 sq. km). Capital: Toulouse.
- have a bun on — have a bun on, Slang. to be intoxicated: Everyone at the party seemed to have a bun on.
- hazardousness — The condition of being hazardous.
- he's your man — he's the person needed (for a particular task, role, job, etc)
- heart surgeon — a surgeon who specializes in performing operations on the heart
- heat equation — a partial differential equation the solution of which gives the distribution of temperature in a region as a function of space and time when the temperature at the boundaries, the initial distribution of temperature, and the physical properties of the medium are specified.
- here document — (operating system) Data included in a Unix shell script or Perl script using the "<<" syntax.
- heterogeneous — different in kind; unlike; incongruous.
- hexamethonium — a compound, C 10 H 24 N 2 , used in the treatment of severe hypertension to lower blood pressure and increase blood flow by blocking transmission of nerve impulses that constrict blood vessels.
- hilariousness — The characteristic of being hilarious; hilarity.
- home counties — The Home Counties are the counties which surround London.
- homeoteleuton — a series of words with the same or similar endings.
- homofullerene — (chemistry) Any of various compounds formally derived from a fullerene by the insertion of a methylene group between adjacent carbon atoms.
- homogeneously — composed of parts or elements that are all of the same kind; not heterogeneous: a homogeneous population.
- homologoumena — the books in the New Testament generally held as authoritative and canonical by the early church.
- honey buzzard — a long-tailed Old World hawk, Pernis apivorus, that feeds on the larvae of bees as well as on small rodents, reptiles, and insects.
- honors course — a course in a university or college consisting largely of independent research terminating in a dissertation or a comprehensive examination, and earning for the student who passes it a degree with distinction.
- horned scully — a tapered block of concrete with projecting steel rails, placed under water to tear holes in the bottoms of boats.
- house counsel — a lawyer drawing a full-time salary from a corporation that he or she represents.
- house journal — a publication produced for the employees of a company or organization in order to keep them updated with news and events
- house manager — a business manager responsible for managing a theater and its staff.
- house painter — a person whose occupation is painting houses.
- house surgeon — a surgeon who lives in a hospital in which he or she is on call.
- house-hunting — the act of searching for a house to buy or rent
- house-raising — a gathering of persons in a rural community to help one of its members build a house.
- house-trained — housebroken.
- house-warming — a party to celebrate a person's or family's move to a new home.
- housebreaking — to train (a pet) to excrete outdoors or in a specific place.
- housebuilding — The trade or activity of building houses.
- housecleaning — the act of cleaning a house, room, etc., and its furnishings, especially the act of cleaning thoroughly and completely.
- housed string — a string of a stair (housed stair) receiving the ends of the risers or treads in a series of housings.
- househusbands — Plural form of househusband.
- houselessness — Lack of a house; homelessness.
- housepainters — Plural form of housepainter.
- housetraining — Present participle of housetrain.
- housewarmings — Plural form of housewarming.
- hub-and-spoke — of or designating a system of air transportation by which local flights carry passengers to one major regional airport where they can board long-distance or other local flights for their final destinations.
- human ecology — ecology (def 4).
- hummle bonnet — a cap formerly worn by Scottish soldiers
- humorlessness — The state, quality, or condition of lacking humor.
- hunt saboteur — A hunt saboteur is someone who tries to stop a hunt from taking place or being successful because they believe it is cruel to the animal being hunted.
- hunter's moon — the first full moon following the harvest moon in late September or early October.
- hunter's robe — pothos.
- hunting lodge — a house or hut in the country or in the mountains where people stay on holiday when they want to go hunting