15-letter words containing t, i, a, n, s
- gram's solution — (sometimes lowercase) a solution of iodine, potassium iodide, and water, used in staining bacteria.
- grammaticalness — (of language) The state or attribute of obeying the rules of grammar; grammatical correctness.
- grand staircase — a large and impressive staircase
- great recession — the protracted worldwide economic recession following the financial crisis of 2007–08
- great sanhedrin — Sanhedrin (def 1).
- great-sanhedrin — Also called Great Sanhedrin. the highest council of the ancient Jews, consisting of 71 members, and exercising authority from about the 2nd century b.c.
- green mountains — a mountain range in E North America, extending from Canada through Vermont into W Massachusetts: part of the Appalachian system. Highest peak: Mount Mansfield, 1338 m (4393 ft)
- griqualand east — a former district in S South Africa, SW of Natal.
- griqualand west — a former district in S South Africa, N of the Orange River and W of the Orange Free State: diamonds found 1867.
- guidance system — The guidance system of a missile or rocket is the device which controls its course.
- hair extensions — synthetic or human hair attached to the hair on someone's head to give the appearance of longer hair
- hair transplant — the surgical transfer of clumps of skin with hair or of viable hair follicles from one site of the body to another, usually performed to correct baldness.
- hamiltonstovare — a large strong short-haired breed of hound with a black, brown, and white coat
- harbour station — the part of a port where boats shelter or station
- health benefits — positive effects on health
- health minister — a government minister who is responsible for health
- heart-searching — a thorough examination of one's feelings and motives; a self-examination of one's conscience.
- heat exhaustion — a condition characterized by faintness, rapid pulse, nausea, profuse sweating, cool skin, and collapse, caused by prolonged exposure to heat accompanied by loss of adequate fluid and salt from the body.
- hereditarianism — a person who believes that differences between individuals or groups, including moral and intellectual attributes, are predominantly determined by genetic factors (opposed to environmentalist).
- hereditarianist — a person who believes in the doctrine of hereditarianism
- high-angle shot — a shot taken from a camera positioned above the action
- hip measurement — a measurement around the hips at the level of the buttocks used in clothing and assessing general health
- historicization — Act or process of historicizing.
- holocrystalline — (of igneous rocks) having only crystalline components and no glass
- hoosier cabinet — a tall kitchen cabinet mass-produced during the early part of the 20th century, usually of oak, featuring an enameled work surface, storage bins, a flour sifter, etc.
- hospital corner — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- hospitalisation — (British) alternative spelling of hospitalization.
- hospitalization — the act, process, or state of being hospitalized.
- housewifization — The process by which the division of labor has relegated women into housewives.
- human relations — the study of group behavior for the purpose of improving interpersonal relationships, as among employees.
- humanitarianism — humanitarian principles or practices.
- humanitarianist — humanitarian principles or practices.
- humidifications — Plural form of humidification.
- hydrodynamicist — a specialist in hydrodynamics.
- hyperactiveness — The state or quality of being hyperactive.
- hypersalivation — the act or process of salivating.
- hypnotisability — Alternative spelling of hypnotizability.
- hypocrystalline — (of igneous rocks) having both glass and crystalline components
- hypostatization — to treat or regard (a concept, idea, etc.) as a distinct substance or reality.
- hypovitaminosis — Insufficiency of one or more essential vitamins in the body.
- identical twins — one of a pair of twins who develop from a single fertilized ovum and therefore have the same genotype, are of the same sex, and usually resemble each other closely.
- identifications — Plural form of identification.
- identity papers — law: legal documents
- idiosyncratical — Alternative form of idiosyncratic.
- ignatius loyola — Saint Ignatius of (Iñigo López de Loyola) 1491–1556, Spanish soldier and ecclesiastic: founder of the Society of Jesus.
- illimitableness — The quality of being illimitable; absence of limits.
- immensurability — The quality of being immensurable.
- immunoadsorbent — immunosorbent.
- immunoreactions — Plural form of immunoreaction.
- immunostimulant — (immunology, pharmacology) Any substance that stimulates an immune response.