13-letter words containing c, a, t, s
- heteroplastic — the repair of lesions with tissue from another individual or species.
- heterostracan — any of several ostracoderms of the order Heterostraci, from the Silurian and Devonian Periods, having the anterior part of the body enclosed in bony plates.
- heuristically — serving to indicate or point out; stimulating interest as a means of furthering investigation.
- hexadactylism — Sexdactyly.
- hexadactylous — hexadactylic
- hilbert space — a complete infinite-dimensional vector space on which an inner product is defined.
- histaminergic — releasing histamine
- histochemical — the branch of science dealing with the chemical components of cellular and subcellular tissue.
- homestead act — a special act of Congress (1862) that made public lands in the West available to settlers without payment, usually in lots of 160 acres, to be used as farms.
- homoscedastic — having the same variance.
- honey stomach — the crop of an ant, bee, or other hymenopterous insect, serving as a reservoir for honeydew and nectar, especially the enlarged crop of a honeybee in which nectar is acted on by enzymes to form honey.
- hospital care — medical treatment provided in a hospital
- hospital case — a patient that is being, or needs to be, treated in a hospital
- hubristically — in a presumptuous or arrogant manner
- hydrostatical — Alternative form of hydrostatic.
- hypercautious — Especially or unreasonably cautious.
- hypotheticals — Plural form of hypothetical.
- hypsometrical — Of or pertaining to hypsometry.
- ichthyopsidan — a member of the class Ichthyopsida
- ichthyosaurus — ichthyosaur.
- ideal crystal — a crystal in which there are no defects or impurities
- identicalness — The state or quality of being identical.
- idiomaticness — Idiomaticity.
- 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.
- 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
- impactfulness — The quality of being impactful.
- 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.
- inacquiescent — Not acquiescent.
- incandescents — Plural form of incandescent.
- incessantness — Quality of being incessant.
- 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.
- inconsiderate — without due regard for the rights or feelings of others: It was inconsiderate of him to keep us waiting.
- inconstruable — unable to be construed
- incontestable — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- incontestably — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- incorporators — one of the signers of the articles or certificate of legal incorporation.
- indisturbance — Freedom from disturbance; calmness; repose.
- indoctrinates — Third-person singular simple present indicative form of indoctrinate.
- inelastically — In an inelastic way.
- infant school — In Britain, an infant school is a school for children between the ages of five and seven.
- inhabitancies — Plural form of inhabitancy.
- inner sanctum — sanctum (def 2).
- inscriptional — Of or pertaining to inscription.
- insignificant — unimportant, trifling, or petty: Omit the insignificant details.
- insociability — the state or quality of being insociable
- inspectorates — Plural form of inspectorate.
- instinctually — of, relating to, or of the nature of instinct.
- instructional — the act or practice of instructing or teaching; education.