13-letter words containing a, c, m, i, t
- hepatectomies — Plural form of hepatectomy.
- hermeneutical — of or relating to hermeneutics; interpretative; explanatory.
- heterogametic — (of a species or individual organism) having two unlike gametes.
- hexadactylism — Sexdactyly.
- histaminergic — releasing histamine
- histochemical — the branch of science dealing with the chemical components of cellular and subcellular tissue.
- holometabolic — Of, pertaining to, or undergoing holometabolism.
- homiletically — In a homiletic fashion.
- homochromatic — of or relating to one hue; monochromatic.
- homogenetical — of, involving or relating to homogeny
- homoscedastic — having the same variance.
- human capital — the collective skills, knowledge, or other intangible assets of individuals that can be used to create economic value for the individuals, their employers, or their community: Education is an investment in human capital that pays off in terms of higher productivity.
- hygrometrical — Alternative form of hygrometric.
- hypermagnetic — (physics) Extremely magnetic.
- hypermetrical — Hypermetric.
- hyperromantic — extremely or excessively romantic
- hypometabolic — Relating to hypometabolism.
- hypsometrical — Of or pertaining to hypsometry.
- hyracotherium — eohippus.
- iatrochemical — relating to iatrochemistry or iatrochemists
- iceman cometh — a play (1946) by Eugene O'Neill.
- ideogrammatic — Of or pertaining to ideograms.
- idiochromatic — (of a mineral) deriving a characteristic color from its capacity to absorb certain light rays.
- idiomatically — peculiar to or characteristic of a particular language or dialect: idiomatic French.
- idiomaticness — Idiomaticity.
- imagistically — (often initial capital letter) a theory or practice of a group of poets in England and America between 1909 and 1917 who believed that poetry should employ the language of common speech, create new rhythms, have complete freedom in subject matter, and present a clear, concentrated, and precise image.
- immanentistic — relating to immanentism
- immunifacient — causing immunity
- 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.
- impactfulness — The quality of being impactful.
- impeccability — faultless; flawless; irreproachable: impeccable manners.
- imperialistic — the policy of extending the rule or authority of an empire or nation over foreign countries, or of acquiring and holding colonies and dependencies.
- implacability — not to be appeased, mollified, or pacified; inexorable: an implacable enemy.
- implicational — something implied or suggested as naturally to be inferred or understood: to resent an implication of dishonesty.
- implicatively — In an implicative way.
- impolitically — In a way that is impolitic.
- impracticable — not practicable; incapable of being put into practice with the available means: an impracticable plan.
- impracticably — In an impracticable way.
- impractically — In an impractical manner.
- impredicative — (of a definition) given in terms that require quantification over a range that includes that which is to be defined, as having all the properties of a great general where one of the properties as ascribed must be that property itself
- impredictable — (nonstandard) unpredictable.
- incidentaloma — an abnormal lesion or tumor detected by chance during a medical imaging test, physical examination, or surgery.
- inclinatorium — an instrument invented by Robert Norman in 1576, used to determine the degree to which a magnetic needle dips towards the earth; a dipping needle
- income stream — a flow of money into a business
- incompatibles — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- incouragement — Archaic form of encouragement.
- incrementally — increasing or adding on, especially in a regular series: small, incremental tax hikes.
- incriminating — to accuse of or present proof of a crime or fault: He incriminated both men to the grand jury.
- incrimination — to accuse of or present proof of a crime or fault: He incriminated both men to the grand jury.