13-letter words containing t, s
- acquisitively — In an acquisitive manner; for the purpose of acquisition.
- acrylic ester — any of a series of esters derived from the acrylic acids.
- act one's age — anything done, being done, or to be done; deed; performance: a heroic act.
- actinomycetes — Plural form of actinomycete.
- actinomycosis — a fungal disease of cattle and of cats and dogs, sometimes transmitted to humans esp by bites, characterized by a swelling of the affected part, most often the jaw or lungs
- active optics — a system to compensate for any deformation caused by gravity in the surface accuracy and alignment of the mirrors of an astronomical telescope by means of actuators that control the movable mirror supports
- active reason — an activity of intellect, embodying universal truth, potentially present in the mind of every individual, and when present, forming the only immortal part of the individual.
- active safety — the practice of taking measures to avoid accidents, as opposed to merely reducing their consequences
- actualisation — Alternative spelling of actualization.
- acupuncturist — An acupuncturist is a person who performs acupuncture.
- acute disease — disease that progresses rapidly
- adaptableness — The state or quality of being adaptable; adaptability.
- adder's-mouth — any of various orchids of the genus Malaxis that occur in all parts of the world except Australia and New Zealand and have small usually greenish flowers
- addictiveness — producing or tending to cause addiction: an addictive drug.
- adenopathies' — enlargement or disease of the glands, especially the lymphatic glands: a patient with prominent adenopathy. See also lymphadenopathy.
- adhesive tape — tape with an adhesive on one side that is used to join things or bind things
- adjudications — Plural form of adjudication.
- adjustability — ability to adjust
- admeasurement — the act of admeasuring
- admensuration — Admeasurement.
- administerial — of or concerned with administration; administrative: administerial matters.
- administering — to manage (affairs, a government, etc.); have executive charge of: to administer the law.
- administrable — able to be administered or managed
- administrador — (historical) A steward or official in various Spanish- and Portuguese-speaking countries.
- administrated — to administer.
- administrates — Third-person singular simple present indicative form of administrate.
- administrator — An administrator is a person whose job involves helping to organize and supervise the way that an organization or institution functions.
- administrivia — Administrative details that must be dealt with in order to do more interesting work.
- admissibility — that may be allowed or conceded; allowable: an admissible plan.
- admonishments — Plural form of admonishment.
- adultolescent — a young adult or middle-aged person who has interests, traits, etc., that are usually associated with teenagers.
- advent sunday — the first of the four Sundays of Advent, and the one that falls nearest to November 30
- adventuresome — Adventuresome means the same as adventurous.
- adventuresses — Plural form of adventuress.
- adventuristic — relating to adventurism
- adventurously — inclined or willing to engage in adventures; enjoying adventures.
- adversatively — in an adversative manner
- advertisement — An advertisement is an announcement in a newspaper, on television, or on a poster about something such as a product, event, or job.
- aeroacoustics — the study of the generation and transmittance of sound by fluid flow
- aerodigestive — of or relating to the organs and tissues of the respiratory tract and the upper part of the digestive tract
- aeromagnetics — the science of measuring magnetic characteristics associated with atmospheric conditions of the earth.
- aerosinusitis — inflammation of the nasal sinuses caused by the effect on the sinuses of changes in atmospheric pressure.
- aerostructure — any separately manufactured unit, component, or section of an aircraft or other vehicle capable of flight
- aesthetically — in an aesthetic manner
- aestheticians — Plural form of aesthetician.
- aestheticized — Simple past tense and past participle of aestheticize.
- aestheticizes — Third-person singular simple present indicative form of aestheticize.
- affectionless — showing no affection or kindly disposition towards
- affectiveness — The property of being affective.
- afforestation — Afforestation is the process of planting large numbers of trees on land which has few or no trees on it.