23-letter words containing f, l, a, t, c
- to call someone's bluff — If you call someone's bluff, you tell them to do what they have been threatening to do, because you are sure that they will not really do it.
- to carry all before you — If a person or team carries all before them, they succeed very easily.
- track and field athlete — a sportsperson who participates in events that involve running, sprinting, throwing, jumping and walking
- traffic-light labelling — a system of food labelling in which red, amber, and green symbols are used to indicate whether the food contains high, medium, or low amounts of sugar, fat, salt, etc
- transcendental function — a function that is not an algebraic function.
- twin-lens reflex camera — a camera in which the image appears on a ground-glass viewer (focusing screen) after being reflected by a mirror or after passing through a prism or semitransparent glass; in one type (single-lens reflex camera) light passes through the same lens to both the ground glass and the film, while in another type (twin-lens reflex camera) light passes through one lens (viewing lens) to the ground glass and through a second lens (taking lens) to the film, the lenses being mechanically coupled for focusing.
- user interface language — (language, graphics) (UIL) A language for specifying widget hierarchies etc. in OSF/Motif and DECwindows.
- 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.
- verifiability principle — the doctrine that if a nonanalytic statement is to be cognitively meaningful it must be empirically verifiable.