13-letter words containing c, h, i, t, e, r
- honor society — (in a college, university, or secondary school) a student society that admits members on the basis of academic merit and, sometimes, worthwhile contributions in extracurricular activities.
- hormic theory — a theory that holds all behavior to be purposive, whether conscious or unconscious.
- hospital care — medical treatment provided in a hospital
- house cricket — a dark brown cricket, Acheta domesticus, having a light-colored head with dark crossbands, commonly occurring throughout North America and Europe, where it may be an indoor pest.
- hydroelectric — pertaining to the generation and distribution of electricity derived from the energy of falling water or any other hydraulic source.
- hydrokinetics — the branch of hydrodynamics that deals with the laws governing liquids or gases in motion.
- hydrotelluric — (chemistry) Formed by hydrogen and tellurium.
- hygrometrical — Alternative form of hygrometric.
- hyperactivate — (biology) To cause or undergo hyperactivation.
- hyperactively — In a hyperactive manner.
- hyperactivity — the condition of being hyperactive.
- hypercautious — Especially or unreasonably cautious.
- hypercritical — excessively or meticulously critical; overcritical.
- hypercyanotic — blueness or lividness of the skin, as from imperfectly oxygenated blood.
- hyperdactylia — the presence of extra fingers or toes.
- hyperdicrotic — having or pertaining to a double beat of the pulse for each beat of the heart.
- hyperesthetic — Relating to, or exhibiting, hyperesthesia.
- hypereutectic — (of an alloy) having more of the alloying element than the eutectoid composition.
- hyperfunction — abnormally increased function, especially of glands or other organs.
- hypergalactia — an abnormally large secretion of milk.
- hypermagnetic — (physics) Extremely magnetic.
- hypermetrical — Hypermetric.
- hypermetropic — Exhibiting or relating to hypermetropia.
- hyperreactive — Showing a much greater than normal response to a stimulus.
- hyperromantic — extremely or excessively romantic
- hyperthetical — Misspelling of hypothetical.
- hypertonicity — Physiology. of or relating to hypertonia.
- hypertoxicity — the quality, relative degree, or specific degree of being toxic or poisonous: to determine the toxicity of arsenic.
- hypervelocity — extremely high velocity, as of projectiles, space vehicles, or accelerated nuclear particles.
- hypochlorites — Plural form of hypochlorite.
- hyposecretion — a diminished secretion.
- hypsometrical — Of or pertaining to hypsometry.
- hyracotherium — eohippus.
- iatrochemical — relating to iatrochemistry or iatrochemists
- impact wrench — an electric or pneumatic power wrench with interchangeable toolhead attachments, used for installing and removing nuts, bolts, and screws.
- in the secret — among the people who know a secret
- inductothermy — the production of fever by means of electromagnetic induction.
- inspectorship — The condition of being an inspector; the office of an inspector.
- interchanging — Present participle of interchange.
- interchondral — of or relating to cartilage or a cartilage.
- intrathecally — In an intrathecal way; into the spinal canal.
- iontophoretic — Of or pertaining to iontophoresis.
- kitchen paper — also kitchen roll
- kitchen range — cooker with oven and hob
- kitchen-diner — a kitchen that has an area intended to be used for eating meals, usually because there is no dining room elsewhere
- ladder stitch — an embroidery stitch in which crossbars at equal distances are produced between two solid ridges of raised work.
- lateral chain — an open chain of atoms attached to an atom of a larger chain, or to a ring.
- lethargically — of, relating to, or affected with lethargy; drowsy; sluggish; apathetic.
- leucitohedron — a trapezohedron
- light cruiser — a naval cruiser having 6-inch (15-cm) guns as its main armament.