13-letter words containing a, t, c, l, i
- heortological — of or relating to heortology
- heptasyllabic — having seven syllables
- hermeneutical — of or relating to hermeneutics; interpretative; explanatory.
- heterarchical — Of or pertaining to heterarchy.
- heteroblastic — (of a plant or plant part) showing a marked difference in form between the juvenile and the adult structures
- heterological — (grammar) Of an adjective, not describing itself.
- heteroplastic — the repair of lesions with tissue from another individual or species.
- heterothallic — having mycelia of two unlike types, both of which must participate in the sexual process. Compare homothallic (def 1).
- heuristically — serving to indicate or point out; stimulating interest as a means of furthering investigation.
- hexactinellid — a type of sponge characterized by their (usually) six siliceous spicules or rays
- hexadactylism — Sexdactyly.
- hilbert space — a complete infinite-dimensional vector space on which an inner product is defined.
- 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.
- homogenetical — of, involving or relating to homogeny
- horticultural — the cultivation of a garden, orchard, or nursery; the cultivation of flowers, fruits, vegetables, or ornamental plants.
- 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
- 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.
- hydropathical — Alternative form of hydropathic.
- hydrostatical — Alternative form of hydrostatic.
- hygrometrical — Alternative form of hygrometric.
- hyperactively — In a hyperactive manner.
- hypercritical — excessively or meticulously critical; overcritical.
- hyperdactylia — the presence of extra fingers or toes.
- hypergalactia — an abnormally large secretion of milk.
- hypermetrical — Hypermetric.
- hyperthetical — Misspelling of hypothetical.
- hypometabolic — Relating to hypometabolism.
- hypotheticals — Plural form of hypothetical.
- hypsometrical — Of or pertaining to hypsometry.
- iatrochemical — relating to iatrochemistry or iatrochemists
- ichthyofaunal — relating to ichthyofauna
- ideal crystal — a crystal in which there are no defects or impurities
- identicalness — The state or quality of being identical.
- idiomatically — peculiar to or characteristic of a particular language or dialect: idiomatic French.
- illocutionary — pertaining to a linguistic act performed by a speaker in producing an utterance, as suggesting, warning, promising, or requesting.
- 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.
- 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.