23-letter words containing e, n, t, i, c, g
- to send someone packing — If you send someone packing, you make them go away.
- topological equivalence — the property of two topological spaces such that there is a homeomorphism from one to the other.
- 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
- trigonal trisoctahedron — a trisoctahedron whose faces are triangles.
- ulster defence regiment — a former reserve regiment of the British Army based in Northern Ireland
- unconditional discharge — the release of a defendant without having to spend time on parole or probation
- user interface language — (language, graphics) (UIL) A language for specifying widget hierarchies etc. in OSF/Motif and DECwindows.
- voter registration card — a card that enables a person to register in order to vote
- you can't go home again — a novel (1940) by Thomas Wolfe.