12-letter words containing a, c, h, r, i
- hydrodynamic — pertaining to forces in or motions of liquids.
- hydroelastic — undergoing a change in elasticity as a result of the flow of water or another fluid
- hydrographic — the science of the measurement, description, and mapping of the surface waters of the earth, with special reference to their use for navigation.
- hydrological — the science dealing with the occurrence, circulation, distribution, and properties of the waters of the earth and its atmosphere.
- hydronautics — (nautical) The science of the design and construction of ships, their engines, and their instrumentation.
- hydronically — in a hydronic manner; in a manner relating to a heating system that uses water
- hydrostatics — the branch of hydrodynamics that deals with the statics of fluids, usually confined to the equilibrium and pressure of liquids.
- hydroxy acid — an organic acid containing both a carboxyl and a hydroxyl group.
- hygrochastic — of or relating to the opening of a fruit or flower caused by water or moisture
- hygrographic — of or relating to a hygrograph
- hyper-social — relating to, devoted to, or characterized by friendly companionship or relations: a social club.
- hyperacidity — excessive acidity, as of the gastric juice.
- hyperalgesic — Of or pertaining to hyperalgesia.
- hyperbolical — having the nature of hyperbole; exaggerated.
- hyperchaotic — Of or pertaining to hyperchaos.
- hyperdynamic — (physiology) Describing an increase in both blood pressure and pulse pressure.
- hyperkalemic — Having a high percentage of potassium in one's blood.
- hyperlogical — reasoning in accordance with the principles of logic, as a person or the mind: logical thinking.
- hypermagical — produced by or as if by magic: The change in the appearance of the room was magical.
- hypermediacy — Hypermedia literacy; the state of being conversant with hypermedia technologies.
- hyperplastic — Of, or relating to hyperplasia.
- hypersomniac — a tendency to sleep excessively.
- hypertypical — excessively typical
- hypoallergic — Hypoallergenic.
- hypochondria — 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.
- hypocritical — of the nature of hypocrisy, or pretense of having virtues, beliefs, principles, etc., that one does not actually possess: The parent who has a “do what I say and not what I do” attitude can appear hypocritical to a child.
- hypsographic — a branch of geography that deals with the measurement and mapping of the topography of the earth above sea level.
- hysterically — of, relating to, or characterized by hysteria.
- iatrochemist — a person who practises iatrochemistry
- ichthyolatry — The worship of fishes, or of fish-shaped idols.
- ichthyosaurs — Plural form of ichthyosaur.
- iconographic — of or relating to iconography.
- icosahedrons — Plural form of icosahedron.
- in character — the aggregate of features and traits that form the individual nature of some person or thing.
- in charge of — having responsibility for
- in search of — looking for, seeking
- in the cards — a usually rectangular piece of stiff paper, thin pasteboard, or plastic for various uses, as to write information on or printed as a means of identifying the holder: a 3″ × 5″ file card; a membership card.
- in the chair — chairing a debate or meeting
- in the clear — free from darkness, obscurity, or cloudiness; light: a clear day.
- incharitable — Obsolete form of uncharitable.
- infographics — Plural form of infographic.
- inharmonical — Alternative form of inharmonic.
- inheritances — Plural form of inheritance.
- inter-branch — a division or subdivision of the stem or axis of a tree, shrub, or other plant.
- interchanged — Simple past tense and past participle of interchange.
- interchanger — a person or thing that interchanges
- interchanges — Plural form of interchange.
- interchannel — occurring or existing between two or more channels
- interchapter — a short chapter in a book that occurs between two major chapters
- intrahepatic — (anatomy) Within the liver.