23-letter words containing y, a, r, c, o
- stereospecific catalyst — a catalyst for stereospecific chemical reactions
- structural anthropology — a school of anthropology founded by Claude Lévi-Strauss and based loosely on the principles of structural linguistics.
- structural unemployment — unemployment caused by basic changes in the overall economy, as in demographics, technology, or industrial organization.
- symbolic interactionism — a theory that human interaction and communication is facilitated by words, gestures, and other symbols that have acquired conventionalized meanings.
- system control language — (language) (SCL) The command language for the VME/B operating system on the ICL2900. SCL was block structured and supported strings, lists of strings ("superstrings"), integer, Boolean, and array types. You could trigger a block whenever a condition on a variable value occured. It supported macros and default arguments. Commands were treated like procedure calls.
- thank one's lucky stars — any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night.
- the library of congress — the official library of the United States in Washington, DC. It houses extensive collections in all subject areas and formats, important historical documents, and is also a depository for copyrighted materials.
- to carry all before you — If a person or team carries all before them, they succeed very easily.
- to keep your nose clean — If you keep your nose clean, you behave well and stay out of trouble.
- to make your skin crawl — If something makes your skin crawl or makes your flesh crawl, it makes you feel shocked or disgusted.
- to outstay your welcome — If you say that someone outstays their welcome or overstays their welcome, you mean that they stay somewhere longer than they are wanted or expected to.
- to stick in your throat — If something sticks in your throat, you find it unacceptable.
- to your heart's content — as much as you please
- urinary tract infection — infection of any part of the urinary tract, especially the urethra or bladder, usually caused by a bacterium, Escherichia coli, and often precipitated by increased sexual activity, vaginitis, enlargement of the prostate, or stress. Abbreviation: UTI.
- valera y alcala galiano — Juan [hwahn] /ʰwɑn/ (Show IPA), 1824–1905, Spanish novelist, critic, diplomat, and statesman.
- velocity of circulation — the frequency with which a single unit of currency or the total money supply turns over within the economy in a given year.
- white-coat hypertension — the phenomenon of having elevated blood pressure only during a medical consultation
- yellow-headed blackbird — a North American blackbird, Xanthocephalus xanthocephalus, having a yellow head.