11-letter words containing p, t, e, r, o
- homeporting — Present participle of homeport.
- homopterans — Plural form of homopteran.
- homopterous — belonging or pertaining to the Homoptera, an order of insects closely related to the hemipterous insects (in some classifications a suborder of Hemiptera) but having membranous forewings and hind wings, including the aphids, cicadas, leafhoppers, planthoppers, and scale insects.
- hop trefoil — a leguminous plant, Trifolium campestre, of N temperate grasslands, with globular yellow flower heads and trifoliate leaves
- horned pout — a bullhead, especially the brown bullhead.
- horripilate — to produce horripilation on.
- hospitaller — a member of the religious and military order (Knights Hospitalers or Knights of St. John of Jerusalem) originating about the time of the first Crusade (1096–99) and taking its name from a hospital at Jerusalem.
- hot jupiter — any of a class of large, hot, gaseous planets similar to Jupiter in mass but outside our solar system.
- hotelkeeper — a manager or owner of a hotel.
- house party — the guests at such an affair or party: The house party goes sailing today.
- houseparent — one of a married couple responsible for a group of young people, as students, living in a dormitory, hostel, etc., sometimes acting solely as an advisor, but often serving as host or hostess, chaperon, housekeeper, etc.
- hydrophytes — Plural form of hydrophyte.
- hyetography — the study of the annual and geographical distribution of rainfall.
- hygrophytes — Plural form of hygrophyte.
- hymenoptera — hymenopteran.
- hyperbolist — One who uses hyperbole; an exaggerator.
- hyperinotic — of or suffering from hyperinosis
- hypermotile — Abnormally or excessively motile.
- hypertrophy — abnormal enlargement of a part or organ; excessive growth.
- hypocenters — Plural form of hypocenter.
- hypocentral — (geology) Of or pertaining to the hypocentre of an earthquake.
- hypocretins — Plural form of hypocretin.
- hyponitrite — a salt or ester of hyponitrous acid.
- hypostrophe — the achievement of a patient turning himself or herself over
- hypothecary — of or relating to a hypothec.
- hypothermal — lukewarm; tepid.
- hypothermia — Pathology. subnormal body temperature.
- hypothermic — Pathology. subnormal body temperature.
- hypsometers — Plural form of hypsometer.
- hypsometric — Of or relating to the use of the hypsometer; hypsographic.
- ideopraxist — a person who is impelled to carry out an idea
- imperforate — Also, imperforated. not perforate; having no perforation.
- impersonate — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impetration — (obsolete) The act of impetrating, or obtaining by petition or entreaty.
- impetratory — to obtain by entreaty.
- impignorate — (obsolete, transitive) To pledge or pawn.
- implementor — any article used in some activity, especially an instrument, tool, or utensil: agricultural implements.
- import levy — a charge imposed on imported goods to raise the price to as least as high as the price would be in the country the goods are being imported to
- importances — the quality or state of being important; consequence; significance.
- importunate — urgent or persistent in solicitation, sometimes annoyingly so.
- importunely — (obsolete) In an importune manner.
- imprecation — the act of imprecating; cursing.
- imprecatory — to invoke or call down (evil or curses), as upon a person.
- impregnator — to make pregnant; get with child or young.
- impropriate — to transfer (property, rights, etc) from the Church into lay hands
- impropriety — the quality or condition of being improper; incorrectness.
- improvement — an act of improving or the state of being improved.
- improvident — not provident; lacking foresight; incautious; unwary.
- improvisate — To improvise; to extemporize.
- in prospect — expected, predicted