19-letter words containing d, e, t, c, a, b
- objectfuscated code — (humour, programming) Object-oriented code which has been abstracted to so many levels that no-one can understand it anymore. A play on obfuscated code.
- olive-backed thrush — Swainson's thrush.
- optical double star — two stars that appear as one if not viewed through a telescope with adequate magnification, such as two stars that are separated by a great distance but are nearly in line with each other and an observer (optical double star) or those that are relatively close together and comprise a single physical system (physical double star)
- phenylthiocarbamide — a crystalline, slightly water-soluble solid, C 6 H 5 NHCSNH 2 , that is either tasteless or bitter, depending upon the heredity of the taster, and is used in medical genetics and as a diagnostic.
- predicate objective — objective complement.
- redress the balance — to make a fair adjustment; see that justice is done
- removable cartridge — a hard disk enclosed in a case that can be removed from the disk drive, having more storage than floppy disks.
- semidetached binary — a pair of stars that are so close together that mass transfer occurs from one to the other
- simple carbohydrate — a carbohydrate, as glucose, that consists of a single monosaccharide unit.
- specialized subject — a school or university subject that concentrates on a particular field of knowledge
- stationery cupboard — a cupboard where things like paper, pens and paper clips are kept
- subjective idealism — a doctrine that the world has no existence independent of sensations or ideas.
- switchblade (knife) — a large jackknife that snaps open when a release button on the handle is pressed
- trickle bed reactor — A trickle bed reactor is a reactor in which gravity makes a gas and a liquid flow through a bed of catalyst.
- websters-dictionary — Informal. a dictionary of the English language, especially American English, such as Dictionary.com.