13-letter words containing s, y, c, o, i
- hickory hills — a town in NE Illinois.
- hieroglyphics — Also, hieroglyphical. designating or pertaining to a pictographic script, particularly that of the ancient Egyptians, in which many of the symbols are conventionalized, recognizable pictures of the things represented.
- histiocytosis — (medicine) An excess of histiocytes, associated with various rare diseases.
- 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.
- hydroaerobics — aerobic exercises performed in water, as in a swimming pool.
- hydrocolloids — Plural form of hydrocolloid.
- hydrodynamics — the branch of fluid dynamics that deals with liquids, including hydrostatics and hydrokinetics.
- hydrokinetics — the branch of hydrodynamics that deals with the laws governing liquids or gases in motion.
- hydrostatical — Alternative form of hydrostatic.
- hydrosulfuric — (chemistry) Derived from hydrogen sulfide considered as hydrosulfuric acid.
- hypercautious — Especially or unreasonably cautious.
- hypersarcosis — a fleshy outgrowth
- hypochlorites — Plural form of hypochlorite.
- hyposecretion — a diminished secretion.
- hyposulphuric — relating to sulphur which is in a lower state of oxidation than it is in sulphuric compounds
- hypotheticals — Plural form of hypothetical.
- hypsometrical — Of or pertaining to hypsometry.
- hystricomorph — any rodent of the suborder Hystricomorpha, which includes porcupines, cavies, agoutis, and chinchillas
- ichthyologist — the branch of zoology dealing with fishes.
- ichthyopsidan — a member of the class Ichthyopsida
- ichthyosaurus — ichthyosaur.
- 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.
- ileocolostomy — the surgical formation of an artificial opening between the ileum and the colon.
- impecuniosity — having little or no money; penniless; poor.
- impecuniously — In an impecunious manner.
- incongruously — out of keeping or place; inappropriate; unbecoming: an incongruous effect; incongruous behavior.
- inconsciently — in an inconscient manner
- inconsistency — the quality or condition of being inconsistent.
- incontestably — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- incredulously — not credulous; disinclined or indisposed to believe; skeptical.
- indissociably — In a way that does not allow dissociation; having an inextricable link.
- infructuously — in an infructuous or unfruitful manner; fruitlessly
- injudiciously — not judicious; showing lack of judgment; unwise; imprudent; indiscreet: an injudicious decision.
- insociability — the state or quality of being insociable
- iridocyclitis — (medicine) A type of anterior uveitis.
- isochronously — In an isochronous manner.
- isometrically — of, relating to, or having equality of measure.
- isosmotically — With the same osmotic pressure.
- isostatically — In an isostatic manner.
- joint custody — custody, as of a child whose parents are separated, in which two or more people share responsibility.
- justificatory — serving to justify; providing justification.
- keratinocytes — Plural form of keratinocyte.
- keratomycosis — Fungal infection of the cornea.
- laryngoscopic — Of or pertaining to laryngoscopy.
- lithoglyptics — The art of cutting and engraving gems.
- livery colors — the principal tinctures of a coat of arms, usually one color and one metal, used for liveries, standards, etc.
- lymphoblastic — (US, cytology, immunology) Of or pertaining to a lymphoblast.
- lymphocytosis — an abnormal increase in the number of lymphocytes in the blood.
- macrodynamics — Large-scale dynamics.
- master policy — a single policy covering a group of people, typically employees of a company, issued to an employer.