English Noun vexil (plural vexils) (botany) A vexillum. (rare) A flag, a vexillum. 1856, Samuel Klinefelter Hoshour, Letters to Squire Pedant, in the East, page 32:[…] vexils inscribed with "eunomy and omniparity," […] For quotations using this term, see Citations:vexil. Romanian Etymology Borrowed from French vexille. Noun vexil n (plural vexile) (botany) vexillum Declension More information singular, plural ... Declension of vexil singular plural indefinite definite indefinite definite nominative-accusative vexil vexilul vexile vexilele genitive-dative vexil vexilului vexile vexilelor vocative vexilule vexilelor Close Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads