16-letter words containing r, u, l, i, o
- stereoregularity — (of a polymer) the degree to which successive configurations in space along the chain follow a simple rule. Also called tacticity. Compare configuration (def 4).
- strict inclusion — the relation between two sets that obtains when all the members of the first are members of the second
- subcartilaginous — partially or incompletely cartilaginous.
- subtropical high — one of several highs, as the Azores and Pacific highs, that prevail over the oceans at latitudes of about 30 degrees N and S. Also called subtropical anticyclone. Compare high (def 37).
- sugar plantation — a large area of land where sugar is grown
- sulfanilyl group — the para form of the group C 6 H 6 NO 2 S–, derived from sulfanilic acid.
- sulfocarbanilide — thiocarbanilide.
- sulphur trioxide — a white corrosive substance existing in three crystalline forms of which the stable (alpha-) form is usually obtained as silky needles. It is produced by the oxidation of sulphur dioxide, and is used in the sulphonation of organic compounds. Formula: SO3
- sulu archipelago — an island group in the SW Philippines, separating the Sulawesi Sea from the Sulu Sea. 1086 sq. mi. (2813 sq. km). Capital: Jolo.
- summer complaint — an acute condition of diarrhea, occurring during the hot summer months chiefly in infants and children, caused by bacterial contamination of food and associated with poor hygiene.
- sumo (wrestling) — a highly stylized Japanese form of wrestling engaged in by large, extremely heavy men
- sun in splendour — a representation of the sun with rays and a human face
- superciliousness — haughtily disdainful or contemptuous, as a person or a facial expression.
- superior general — the superior of an order or congregation.
- supernationalism — an extreme or fanatical loyalty or devotion to a nation.
- supranationalism — outside or beyond the authority of one national government, as a project or policy that is planned and controlled by a group of nations.
- synchronous idle — (character) (SYN) The mnemonic for ASCII character 22.
- taurocholic acid — an acid, C 26 H 45 NO 7 S, occurring as a sodium salt in the bile of carnivorous animals, which on hydrolysis yields taurine and cholic acid.
- telecommunicator — to transmit (data, sound, images, etc.) by telecommunications.
- texas revolution — a revolutionary movement, 1832–36, in which U.S. settlers asserted their independence from Mexico and established the republic of Texas.
- the first couple — the US president and their spouse
- the hitler youth — a Nazi paramilitary youth organization (1922-45)
- the oil industry — the industry that produces and delivers petroleum and petroleum products
- thermoregulation — the regulation of body temperature.
- through the mill — a factory for certain kinds of manufacture, as paper, steel, or textiles.
- tierra del fuego — a group of islands at the S tip of South America, separated from the mainland by the Strait of Magellan: jointly owned by Argentina and Chile; boundary disputed. 27,476 sq. mi. (71,165 sq. km).
- to bite your lip — If you bite your lip or your tongue, you stop yourself from saying something that you want to say, because it would be the wrong thing to say in the circumstances.
- tool builder kit — (tool) (TBK) A product from IPSYS which allows users to develop CASE tools appropriate to any software engineering methodology.
- torsion pendulum — a pendulum the weight of which is rotated alternately in opposite directions through a horizontal plane by the torsion of the suspending rod or spring: used for clocks intended to run a long time between windings.
- transculturation — acculturation.
- transilluminator — to cause light to pass through.
- trapezoidal rule — a numerical method for evaluating the area between a curve and an axis by approximating the area with the areas of trapezoids.
- ultra filtration — Physical Chemistry. a filter for purifying sols, having a membrane with pores sufficiently small to prevent the passage of the suspended particles.
- ultramicroscopic — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- ultranationalism — extreme devotion to or advocacy of the interests of a nation, especially regardless of the effect on any other nations.
- ultranationalist — an advocate of ultranationalism.
- uncollateralized — lacking or needing no collateral: uncollateralized loans.
- uncomprehensible — capable of being comprehended or understood; intelligible.
- uncompromisingly — not admitting of compromise or adjustment of differences; making no concessions; inaccessible to flexible bargaining; unyielding: an uncompromising attitude.
- unconfirmability — to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: This report confirms my suspicions.
- uncontradictable — to assert the contrary or opposite of; deny directly and categorically.
- unconversational — of, relating to, or characteristic of conversation: a conversational tone of voice.
- under-modulation — to reproduce (a sound or signal) at below the optimal output level in a recording or broadcasting system, causing it to be distorted.
- underutilization — to fail to utilize fully: to underutilize natural resources.
- unenforceability — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- unimpressionable — easily impressed or influenced; susceptible: an impressionable youngster.
- unimproved value — the valuation of land for rating purposes, disregarding the value of buildings or other development
- universalization — to make universal.
- unproportionally — having due proportion; corresponding.
- unpublished work — a literary work that has not been reproduced for sale or publicly distributed.