15-letter words containing t, o, w, a
- snowball effect — a process of continuously accelerating change in size, importance, etc
- snowy mountains — a mountain range in SE Australia, part of the Australian Alps: famous hydroelectric scheme
- software method — Software Methodology
- south milwaukee — a city in SE Wisconsin.
- southeastwardly — toward the southeast
- southwestwardly — toward the southwest
- spotted cowbane — a North American water hemlock, Cicuta maculata, of the parsley family, having a purple-mottled stem, white flowers, and deadly poisonous, tuberlike roots.
- spread the word — make others aware
- stalactite work — (in Islamic architecture) intricate decorative corbeling in the form of brackets, squinches, and portions of pointed vaults.
- stand in awe of — to respect and fear
- starfish flower — carrion flower (def 2).
- stationary wave — standing wave.
- straightforward — going or directed straight ahead: a straightforward gaze.
- strawberry roan — a horse with a reddish coat that is liberally flecked with white hairs.
- streamline flow — the flow of a fluid past an object such that the velocity at any fixed point in the fluid is constant or varies in a regular manner.
- sunflower state — Kansas (used as a nickname).
- swallow-tanager — a tropical American bird, Tersina viridis, related to the true tanagers but with longer, swallowlike wings.
- swamp white oak — an oak, Quercus bicolor, of eastern North America, yielding a hard, heavy wood used in shipbuilding, for making furniture, etc.
- sweep the board — (in gambling) to win all the cards or money
- sweet chocolate — cocoa product with high sugar content
- swing both ways — to enjoy sexual partners of both sexes
- take down a peg — to lower the pride or conceit of; humble or dispirit
- take lying down — to be in a horizontal, recumbent, or prostrate position, as on a bed or the ground; recline. Antonyms: stand.
- take one's word — a unit of language, consisting of one or more spoken sounds or their written representation, that functions as a principal carrier of meaning. Words are composed of one or more morphemes and are either the smallest units susceptible of independent use or consist of two or three such units combined under certain linking conditions, as with the loss of primary accent that distinguishes black·bird· from black· bird·. Words are usually separated by spaces in writing, and are distinguished phonologically, as by accent, in many languages.
- talcum (powder) — a powder for the body and face made of powdered, purified talc, usually perfumed
- tall meadow rue — a meadow rue, Thalictrum polygamum.
- teaching fellow — a holder of a teaching fellowship.
- thankworthiness — the state or quality of being thankworthy or deserving thanks
- the common weal — the good of society
- the lower karoo — one of the two divisions of the Karoo
- the lower ranks — people who have a low rank in a military organization
- the other woman — married man's female lover
- the outward man — the body as opposed to the soul
- the rule of law — the principle that no one is above the law and that everyone must follow the law
- the war-wounded — those people who have been injured or wounded by war
- the way forward — how to progress, what to do next
- the working man — working class people collectively
- the wrong track — the incorrect line of investigation, inquiry, etc
- thorndike's law — the principle that all learnt behaviour is regulated by rewards and punishments, proposed by Edward Lee Thorndike (1874–1949), US psychologist
- throw overboard — to reject or abandon
- titius-bode law — Bode's law.
- to carry weight — If a person or their opinion carries weight, they are respected and are able to influence people.
- to draw a blank — If you draw a blank when you are looking for someone or something, you do not succeed in finding them.
- to lead the way — If you lead the way along a particular route, you go along it in front of someone in order to show them where to go.
- to sow gapeseed — to stare in a gaping manner instead of attending to business
- tobacco budworm — the larva of a noctuid moth, Heliothis virescens, that damages the buds and young leaves of tobacco.
- tomato hornworm — the larva of a hawk moth, Manduca quinquemaculata, having a black, hornlike structure at the rear, that feeds on the leaves of tomato, potato, and other plants of the nightshade family.
- touch base with — the bottom support of anything; that on which a thing stands or rests: a metal base for the table.
- towers of hanoi — (games) A classic computer science problem, invented by Edouard Lucas in 1883, often used as an example of recursion. "In the great temple at Benares, says he, beneath the dome which marks the centre of the world, rests a brass plate in which are fixed three diamond needles, each a cubit high and as thick as the body of a bee. On one of these needles, at the creation, God placed sixty-four discs of pure gold, the largest disc resting on the brass plate, and the others getting smaller and smaller up to the top one. This is the Tower of Bramah. Day and night unceasingly the priests transfer the discs from one diamond needle to another according to the fixed and immutable laws of Bramah, which require that the priest on duty must not move more than one disc at a time and that he must place this disc on a needle so that there is no smaller disc below it. When the sixty-four discs shall have been thus transferred from the needle on which at the creation God placed them to one of the other needles, tower, temple, and Brahmins alike will crumble into dust, and with a thunderclap the world will vanish." The recursive solution is: Solve for n-1 discs recursively, then move the remaining largest disc to the free needle. Note that there is also a non-recursive solution: On odd-numbered moves, move the smallest sized disk clockwise. On even-numbered moves, make the single other move which is possible.
- transfer window — the period during the year in which a football club can transfer players from other teams into their own