Definition of vassal. 1 : a person under the protection of a feudal lord to whom he has vowed homage and fealty : a feudal tenant.
lecternnoun [ C ] uk â /Ëlek.tÉn/ us â /Ëlek.tÉËn/. âº a piece of furniture with a sloping part on which a book or paper is put to be read from. (Definition of âlecternâ from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press)
A rhombus is a quadrilateral with opposite sides parallel and all sides equal length. A rhombus whose angles are all right angles is called a square. A rhombus (or diamond) is a parallelogram with all 4 sides equal length. * Units: Note that units of length are shown for convenience. They do not affect the calculations. The units are in place to give an indication of the order of the calculated results such as ft, ft 2 or ft 3. Any other base unit can be substituted.