{[ U ] the motion of selecting where somebody or one thing must be in an inventory that compares points of a similar type: Thesaurus term #beta Beta /beta #preferredDictionaries ^picked title /selected /preferredDictionaries maths (of a matrix) the most important quantity of linearly impartial rows or columns; the number https://sergio07cbz.worldblogged.com/34061715/not-known-factual-statements-about-rank