Define illegal: not according to or authorized by law : unlawful, illicit; also : not sanctioned by official rules (as of aâ¦ â illegal in a sentence not according to or authorized by law : unlawful, illicit; also : not sanctioned by official rules (as of a game)â¦ See the full definition
1. A metal stand with short feet, used under a hot dish on a table. 2. A three-legged stand made of metal, used for supporting cooking vessels in a hearth.
A structure composed of a combination of members (such as chords, 1, diagonals, and web members), usually in some triangular arrangement so as to constitute a rigid framework. See king-post truss, plated truss, queen-post truss, Vierendeel truss; also see bowstring beam.