13-letter words containing a, n, y, d
- heavenly body — celestial object: star, planet, etc.
- 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.
- hot and heavy — having or giving off heat; having a high temperature: a hot fire; hot coffee.
- hyaluronidase — Biochemistry. a mucolytic enzyme found in the testes, in snake venom, and in hemolytic streptococci and certain other bacteria, that decreases the viscosity of the intercellular matrix by breaking down hyaluronic acid.
- hybridisation — Alternative form of hybridization.
- hybridization — to cause to produce hybrids; cross.
- hydraulicking — a type of mining that uses water to move rock
- hydroairplane — a hydroplane.
- hydroboration — (chemistry) the production or organoboranes by the addition of diborane to unsaturated organic compounds.
- hydrocracking — the cracking of petroleum or the like in the presence of hydrogen.
- hydrodynamics — the branch of fluid dynamics that deals with liquids, including hydrostatics and hydrokinetics.
- hydrofracking — a process in which fractures in rocks below the earth's surface are opened and widened by injecting chemicals and liquids at high pressure: used especially to extract natural gas or oil.
- hydrogenating — Present participle of hydrogenate.
- hydrogenation — to combine or treat with hydrogen, especially to add hydrogen to the molecule of (an unsaturated organic compound).
- hydroxylamine — an unstable, weakly basic, crystalline compound, NH 3 O, used as a reducing agent, analytical reagent, and chemical intermediate.
- hydroxylation — (organic chemistry) The introduction of a hydroxyl group into a molecule, especially by the replacement of a hydrogen atom.
- hyperadenosis — abnormal enlargement of the glands, especially of the lymph nodes.
- hyperinflated — to subject to hyperinflation: hyperinflated prices.
- hypo-chondria — Also, hypochondriasis [hahy-poh-kuh n-drahy-uh-sis] /ˌhaɪ poʊ kənˈdraɪ ə sɪs/ (Show IPA). Psychiatry. an excessive preoccupation with one's health, usually focusing on some particular symptom, as cardiac or gastric problems.
- hypochondriac — Also, hypochondriacal, H05/H0509000 hahy-poh-kuh n-drahy-uh-kuh l, ˌhaɪ poʊ kənˈdraɪ ə kəl. Psychiatry. pertaining to or suffering from hypochondria, an excessive preoccupation with and worry about one's health: The comedy is aimed at the hypochondriac demographic. produced by hypochondria: Hypochondriac feelings overwhelmed her.
- hypohydration — Dehydration.
- iceland poppy — any of various widely cultivated arctic poppies, esp Papaver nudicaule, with white or yellow nodding flowers
- ichthyopsidan — a member of the class Ichthyopsida
- identity card — a card for identifying the bearer, giving name, address, and other personal data.
- idiosyncratic — pertaining to the nature of idiosyncrasy, or something peculiar to an individual: The best minds are idiosyncratic and unpredictable as they follow the course of scientific discovery.
- inadvertently — unintentional: an inadvertent insult.
- indecency law — the law relating to indecency
- indefatigably — In an extremely persistent and untiring manner; in an indefatigable manner.
- independantly — Misspelling of independently.
- indescribably — not describable; too extraordinary for description: a scene of indescribable confusion; indescribable euphoria.
- indeterminacy — the condition or quality of being indeterminate; indetermination.
- indian agency — headquarters of an Indian agent.
- indian mutiny — a revolt of the sepoy troops in British India (1857–59), resulting in the transfer of the administration of India from the East India Company to the crown.
- indian physic — American ipecac.
- indian yellow — Also called purree, snowshoe. an orange-yellow color.
- indispensably — absolutely necessary, essential, or requisite: an indispensable member of the staff.
- indissociably — In a way that does not allow dissociation; having an inextricable link.
- indissuadably — in an indissuadable way
- individuality — the particular character, or aggregate of qualities, that distinguishes one person or thing from others; sole and personal nature: a person of marked individuality.
- ineducability — Inability to be educated.
- injured party — victim
- intercondylar — Anatomy. the smooth surface area at the end of a bone, forming part of a joint.
- interdentally — Between the teeth.
- intoxicatedly — In an intoxicated fashion; drunkenly.
- intradermally — within the dermis.
- jefferson day — April 13, Thomas Jefferson's birthday, a legal holiday in Alabama, sometimes celebrated by the Democratic Party by the holding of fund-raising dinners.
- judgementally — Alternative form of judgmentally.
- kidney-shaped — having the general shape of a long oval indented at one side; reniform: a kidney-shaped swimming pool.
- kindheartedly — In a kindhearted manner.
- knowledgeably — possessing or exhibiting knowledge, insight, or understanding; intelligent; well-informed; discerning; perceptive.