13-letter words containing g, o, r, e, y
- heterozygotes — a hybrid containing genes for two unlike forms of a characteristic, and therefore not breeding true to type.
- heterozygotic — having dissimilar pairs of genes for any hereditary characteristic.
- hieroglyphics — Also, hieroglyphical. designating or pertaining to a pictographic script, particularly that of the ancient Egyptians, in which many of the symbols are conventionalized, recognizable pictures of the things represented.
- hieroglyphist — a person who studies hieroglyphics; hieroglyphologist.
- hydrogen bomb — a bomb, more powerful than an atomic bomb, that derives its explosive energy from the thermonuclear fusion reaction of hydrogen isotopes.
- hydrogen bond — a type of chemical bond in which a hydrogen atom that has a covalent link with one of the electronegative atoms (F, N, O) forms an electrostatic link with another electronegative atom in the same or another molecule.
- hydrogenating — Present participle of hydrogenate.
- hydrogenation — to combine or treat with hydrogen, especially to add hydrogen to the molecule of (an unsaturated organic compound).
- hydrogenizing — Present participle of hydrogenize.
- hydronitrogen — a chemical compound containing only hydrogen and nitrogen.
- hygrometrical — Alternative form of hygrometric.
- hyperbolising — to use hyperbole; exaggerate.
- hypermegasoma — gigantism.
- incongruently — not congruent.
- interrogatory — conveying or expressing a question; interrogative.
- investigatory — to examine, study, or inquire into systematically; search or examine into the particulars of; examine in detail.
- irreligiously — In an irreligious fashion.
- kentish glory — a moth, Endromis versicolora, common in north and central Europe, having brown variegated front wings and, in the male, orange hindwings
- laryngectomee — someone who has had a laryngectomy
- laryngoscopes — Plural form of laryngoscope.
- laryngotomies — Plural form of laryngotomy.
- legionary ant — army ant
- leigh-mallory — Sir Trafford Leigh [traf-erd lee] /ˈtræf ərd li/ (Show IPA), 1892–1944, British Air Force officer.
- martyrologies — Plural form of martyrology.
- megacaryocyte — Alternative form of megakaryocyte.
- megakaryocyte — a large bone-marrow cell having a lobulate nucleus, regarded as the source of blood platelets.
- megasporocyte — a diploid cell in plants that undergoes meiosis to create four haploid megaspores.
- merrythoughts — Plural form of merrythought.
- messenger boy — A messenger boy is a boy who is employed to take messages to people.
- metallography — the study of the structure of metals and alloys by means of microscopy.
- methoxy group — the univalent group CH 3 O−.
- molly maguire — Irish History. a member of a secret terrorist society organized in Ireland in 1843 to prevent evictions by the government: so called because the members disguised themselves as women.
- money grubber — a person who is aggressively engaged in or preoccupied with making or saving money.
- money-changer — a person whose business is the exchange of currency, usually of different countries, at a fixed or official rate.
- money-grubber — a person who is aggressively engaged in or preoccupied with making or saving money.
- moneychangers — Plural form of moneychanger.
- moneygrubbers — Plural form of moneygrubber.
- moneygrubbing — Alternative spelling of money-grubbing.
- monkey bridge — flying bridge.
- monoglyceride — an ester obtained from glycerol by the esterification of one hydroxyl group with a fatty acid.
- morgan le fay — the fairy sister of King Arthur.
- multicategory — (mathematics) A generalization of the concept of category that allows morphisms of multiple arity.
- mythographies — Plural form of mythography.
- nasopharynges — Plural form of nasopharynx.
- neuroethology — the study of the role of the nervous system in animal behaviour
- night journey — the journey in which Muhammad was carried from Mecca to Jerusalem and ascended into heaven.
- nitroglycerin — a colorless, thick, oily, flammable, highly explosive, slightly water-soluble liquid, C 3 H 5 N 3 O 9 , prepared from glycerol with nitric and sulfuric acids: used chiefly as a constituent of dynamite and other explosives, in rocket propellants, and in medicine as a vasodilator in the treatment of angina pectoris.
- no entry sign — a sign, esp a traffic sign, that prohibits entry into a place
- non-budgetary — an estimate, often itemized, of expected income and expense for a given period in the future.
- non-emergency — a sudden, urgent, usually unexpected occurrence or occasion requiring immediate action.