13-letter words containing t, y, s, i
- hypertensives — Plural form of hypertensive.
- hypertrophies — Plural form of hypertrophy.
- hypochlorites — Plural form of hypochlorite.
- hypophosphite — a salt of hypophosphorous acid, as sodium hypophosphite, NaH 2 PO 2 .
- hyposecretion — a diminished secretion.
- hyposensitive — low or diminished sensitivity to stimulation.
- hyposensitize — to cause (a person) to become less sensitive to (a substance producing an allergic reaction); desensitize.
- hyposexuality — A significantly low level of sexuality.
- hypostatizing — Present participle of hypostatize.
- hypothesising — Present participle of hypothesise.
- hypothesizing — to form a hypothesis.
- hypotheticals — Plural form of hypothetical.
- hypsometrical — Of or pertaining to hypsometry.
- hysterotomies — Plural form of hysterotomy.
- hystricomorph — any rodent of the suborder Hystricomorpha, which includes porcupines, cavies, agoutis, and chinchillas
- i told you so — If someone disagrees with you or refuses to do what you suggest and you are eventually proved to be right, you can say 'I told you so'.
- ichthyologist — the branch of zoology dealing with fishes.
- ichthyopsidan — a member of the class Ichthyopsida
- ichthyosaurus — ichthyosaur.
- ideal crystal — a crystal in which there are no defects or impurities
- identity disc — a disc bearing details that serve to identify its wearer
- identity sign — the symbol (≡), designating identity, not equality.
- 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.
- illustriously — highly distinguished; renowned; famous: an illustrious leader.
- 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.
- immiscibility — not miscible; incapable of being mixed.
- immune system — a diffuse, complex network of interacting cells, cell products, and cell-forming tissues that protects the body from pathogens and other foreign substances, destroys infected and malignant cells, and removes cellular debris: the system includes the thymus, spleen, lymph nodes and lymph tissue, stem cells, white blood cells, antibodies, and lymphokines.
- impassability — The state or quality of being impassable.
- impassibility — The state or condition of being impassible.
- impecuniosity — having little or no money; penniless; poor.
- impersonality — absence of human character or of the traits associated with the human character: He feared the impersonality of a mechanized world.
- impossibility — condition or quality of being impossible.
- improvisatory — of, relating to, or characteristic of an improvisation or improvisator.
- 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.
- industriously — working energetically and devotedly; hard-working; diligent: an industrious person.
- industry-wide — from, covering, or affecting an entire industry: industrywide profits.
- inelastically — In an inelastic way.
- inessentially — In an inessential way.
- inexhaustibly — not exhaustible; incapable of being depleted: an inexhaustible supply.
- infeasibility — not feasible; impracticable.
- infructuously — in an infructuous or unfruitful manner; fruitlessly
- inhospitality — lack of hospitality; inhospitable attitude toward or treatment of visitors, guests, etc.
- inobtrusively — in an unobtrusive manner
- inquisitively — given to inquiry, research, or asking questions; eager for knowledge; intellectually curious: an inquisitive mind.
- insatiability — not satiable; incapable of being satisfied or appeased: insatiable hunger for knowledge.
- insensibility — incapable of feeling or perceiving; deprived of sensation; unconscious, as a person after a violent blow.
- insensitively — In an insensitive manner.