28-letter words containing s, u, d, o, r, i
- standard normal distribution — a normal distribution with mean zero and variance 1, with probability density function [exp(–1⁄2x2)]/√2π
- standard operating procedure — a set of fixed instructions or steps for carrying out usually routine operations. Abbreviation: SOP.
- strictly decreasing function — a function having the property that for any two points in the domain such that one is larger than the other, the image of the larger point is less than the image of the smaller point.
- sudden infant death syndrome — death from the sudden cessation of breathing (apnea) of a seemingly healthy infant, almost always during sleep, sometimes traceable to a chronic oxygen deficiency. Abbreviation: SIDS.
- super video graphics adapter — Super Video Graphics Array
- super video graphics adaptor — Super Video Graphics Array
- systems administrators guild — (body, job) (SAGE) A special technical group of the USENIX Association.
- the medical research council — a government body that uses public funds to finance research in medicine
- throw dust in someone's eyes — earth or other matter in fine, dry particles.
- to set/put sb's mind at rest — To put someone's mind at rest or set their mind at rest means to stop them worrying about something.
- united states postal service — an independent federal agency created in 1971 to replace the Post Office Department as the division of the federal government responsible for postal services. Abbreviation: USPS.
- with/have sth to your credit — If you already have one or more achievements to your credit, you have achieved them.