13-letter words starting with trian
- triangularity — pertaining to or having the form of a triangle; three-cornered.
- triangulation — a technique for establishing the distance between any two points, or the relative position of two or more points, by using such points as vertices of a triangle or series of triangles, such that each triangle has a side of known or measurable length (base or base line) that permits the size of the angles of the triangle and the length of its other two sides to be established by observations taken either upon or from the two ends of the base line.
On this page, we collect all 13-letter words starting with TRIAN. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that beginning with TRIAN to use in Scrabble or Crossword puzzles.