13-letter words containing r, a, t, m, i
- harmonization — to bring into harmony, accord, or agreement: to harmonize one's views with the new situation.
- hatemongering — The behaviour of a hatemonger; the spreading of hatred.
- headmistressy — typical of the duties and behaviour of a headmistress
- heart monitor — a machine that registers the activity of the heart
- heart-warming — gratifying; rewarding; satisfying: a heartwarming response to his work.
- hellgrammites — Plural form of hellgrammite (Alternative spelling of hellgramites).
- hemichordates — Plural form of hemichordate.
- hemiparasitic — Semiparasitic.
- hereditaments — Plural form of hereditament.
- hermaphrodite — an individual in which reproductive organs of both sexes are present. Compare pseudohermaphrodite.
- hermeneutical — of or relating to hermeneutics; interpretative; explanatory.
- heterogametic — (of a species or individual organism) having two unlike gametes.
- hierogrammate — a writer of hierograms
- histaminergic — releasing histamine
- histogramming — (mathematics) The construction of histograms.
- home straight — the section of a racecourse forming the approach to the finish
- homochromatic — of or relating to one hue; monochromatic.
- homoiothermal — having a body temperature that is relatively constant and mostly independent of the temperature of the environment; warm-blooded (opposed to poikilothermic).
- humanitarians — Plural form of humanitarian.
- hydrated lime — a soft, white, crystalline, very slightly water-soluble powder, Ca(OH) 2 , obtained by the action of water on lime: used chiefly in mortars, plasters, and cements.
- hygrometrical — Alternative form of hygrometric.
- hypermagnetic — (physics) Extremely magnetic.
- hypermetrical — Hypermetric.
- hypermetropia — a condition of the eye in which parallel rays are focused behind the retina, distant objects being seen more distinctly than near ones; farsightedness (opposed to myopia).
- hypermorality — conformity to the rules of right conduct; moral or virtuous conduct.
- hypermutation — (uncountable) Frequent mutation.
- hypernatremia — an abnormally high concentration of sodium in the blood.
- hyperromantic — extremely or excessively romantic
- hyponatraemia — a condition in which there is a low concentration of sodium in the blood
- hypsometrical — Of or pertaining to hypsometry.
- hyracotherium — eohippus.
- iatrochemical — relating to iatrochemistry or iatrochemists
- ideal mixture — An ideal mixture is a mixture in which the concentration of any part taken from it is the same as the average for the whole.
- ideogrammatic — Of or pertaining to ideograms.
- idiochromatic — (of a mineral) deriving a characteristic color from its capacity to absorb certain light rays.
- ill-treatment — Ill-treatment is harsh or cruel treatment.
- image formats — (graphics, file format) There are many formats used to store images in files. GIF, TIFF and JPEG are very common. Others are BIFF, bmp, Clear, FITS, IFF, NFF, OFF, PCX, PNG, TGA, XBM. Some of these are documented on-line at the following sites:
- image printer — a printer which uses optical technology to produce an image of a complete page from digital input
- immaterialise — Alt form immaterialize.
- immaterialism — the doctrine that there is no material world, but that all things exist only in and for minds.
- immaterialist — A supporter of the philosophy of immaterialism.
- immateriality — state or character of being immaterial.
- immaterialize — to make immaterial.
- immigrational — the act of immigrating.
- immortalizing — Present participle of immortalize.
- immunotherapy — treatment designed to produce immunity to a disease or enhance the resistance of the immune system to an active disease process, as cancer.
- impact crater — crater (def 2).
- impact wrench — an electric or pneumatic power wrench with interchangeable toolhead attachments, used for installing and removing nuts, bolts, and screws.
- imparipinnate — odd-pinnate.
- impartialness — The quality of being impartial.