13-letter words containing s, e, m, i, t, o
- homogeneities — Plural form of homogeneity.
- homoscedastic — having the same variance.
- homosexuality — sexual desire or behavior directed toward a person or persons of one's own sex.
- housemistress — A female teacher in charge of a dormitory at a boarding school.
- hypsometrical — Of or pertaining to hypsometry.
- hysterotomies — Plural form of hysterotomy.
- idiomaticness — Idiomaticity.
- ileocolostomy — the surgical formation of an artificial opening between the ileum and the colon.
- 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:
- immunochemist — A chemist whose speciality is immunochemistry.
- immunosorbent — an insoluble surface to which a specific antibody is attached for the purpose of removing the corresponding antigen from a solution or suspension.
- impecuniosity — having little or no money; penniless; poor.
- imperfections — A fault, blemish, or undesirable feature.
- impersonality — absence of human character or of the traits associated with the human character: He feared the impersonality of a mechanized world.
- impersonating — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impersonation — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impersonators — Plural form of impersonator.
- impetuosities — Plural form of impetuosity.
- impetuousness — of, relating to, or characterized by sudden or rash action, emotion, etc.; impulsive: an impetuous decision; an impetuous person.
- importunities — Plural form of importunity.
- impressionist — a person who follows or adheres to the theories, methods, and practices of impressionism, especially in the fields of painting, music, or literature.
- imprisonments — Plural form of imprisonment.
- improprieties — Plural form of impropriety.
- improvisatore — An individual who recites impromptu verse, as from a song or poem.
- inclinometers — Plural form of inclinometer.
- incombustible — not combustible; incapable of being burned; fireproof.
- income stream — a flow of money into a business
- incommodities — Plural form of incommodity.
- incompatibles — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- informalities — Plural form of informality.
- intermissions — Plural form of intermission.
- intermodalism — pertaining to or suitable for transportation involving more than one form of carrier, as truck and rail, or truck, ship, and rail.
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isodrosotherm — a line on a weather map or chart connecting points having an equal dew point.
- isomerization — (chemistry) the conversion of a compound into a different isomeric form.
- isometrically — of, relating to, or having equality of measure.
- isothermobath — a line drawn on a diagram of a vertical section of the ocean connecting all points having equal temperature.
- jejunostomies — Plural form of jejunostomy.
- kathenotheism — Belief that multiple deities exist, and different deities are supreme among them at different times.
- keratomycosis — Fungal infection of the cornea.
- kleptomaniacs — Plural form of kleptomaniac.
- laminectomies — Plural form of laminectomy.
- laryngotomies — Plural form of laryngotomy.
- leiomyomatous — a benign tumor composed of nonstriated muscular tissue.
- leptomeninges — The inner two meninges, the arachnoid and the pia mater, between which circulates the cerebrospinal fluid.
- libel tourism — the act of suing a writer for alleged defamation in a foreign jurisdiction where there are weak libel laws.
- liberationism — the principles of liberationists
- lighthouseman — a lighthouse keeper
- lightsomeness — (archaic) The quality of being lightsome.