17-letter words containing a, b, c, u, s
- massachusetts bay — an inlet of the Atlantic, off the E coast of Massachusetts.
- nicholas bourbaki — the pseudonym of a group of mainly French mathematicians that, since 1939, has been producing a monumental work on advanced mathematics, Eléments de Mathématique
- nuclear submarine — undersea vessel powered by atomic energy
- outside broadcast — An outside broadcast is a radio or television programme that is not recorded or filmed in a studio, but in another building or in the open air.
- performance bonus — a monetary bonus paid to staff who have performed well in their job
- pitot-static tube — a device combining a Pitot tube with a static tube: used to measure airspeed.
- postbaccalaureate — bachelor's degree.
- pressurized cabin — the cabin of an aircraft in which the air has been pressurized
- pseudo-biological — pertaining to biology.
- public assistance — government aid to the poor, disabled, or aged or to dependent children, as financial assistance or food stamps.
- purple shore crab — any of numerous crabs that live along the shoreline between the tidemarks, as Hemigrapsus nudus (purple shore crab) of the Pacific coast of North America.
- quarterback sneak — a play in which the quarterback charges into the middle of the line, usually immediately after receiving the ball from the center.
- sanctions-busting — the deliberate disregarding of sanctions that are in force against a state, organization, etc
- saxe-coburg-gotha — a member of the present British royal family, from the establishment of the house in 1901 until 1917 when the family name was changed to Windsor.
- sodium bichromate — a red or orange crystalline, water-soluble solid, Na 2 Cr 2 O 7 ⋅2H 2 O, used as an oxidizing agent in the manufacture of dyes and inks, as a corrosion inhibitor, a mordant, a laboratory reagent, in the tanning of leather, and in electroplating.
- squaw huckleberry — deerberry.
- subclavian artery — either of a pair of arteries, one on each side of the body, that carry the main supply of blood to the arms.
- subclavian groove — either of two grooves in the first rib, one for the main artery (subclavian artery) and the other for the main vein (subclavian vein) of the arm
- subject catalogue — a catalogue with entries arranged by subject in a classified sequence
- subscription rate — the price charged for a subscription
- subtractive color — cyan, yellow, or magenta, as used in the subtractive process of color photography.
- sum and substance — main idea, gist, or point: the sum and substance of an argument.
- sunday observance — the fact of keeping Sunday as a special day when people go to church
- symbolic language — a specialized language dependent upon the use of symbols for communication and created for the purpose of achieving greater exactitude, as in symbolic logic or mathematics.
- the buckeye state — a nickname for Ohio
- the carboniferous — the Carboniferous period or rock system
- tubercle bacillus — the bacterium, Mycobacterium tuberculosis, causing tuberculosis.
- turbosupercharger — (formerly) a turbocharger.
- uncircumscribable — to draw a line around; encircle: to circumscribe a city on a map.
- uncle tom's cabin — an antislavery novel (1852) by Harriet Beecher Stowe.
- uncomfortableness — causing discomfort or distress; painful; irritating.
- unpredictableness — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- working substance — a substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work.