xxi

• Chiffre romain 21 ; n'est pas un adjectif en français.

The Roman numeral for 21; not an adjective.

1. Twenty-firstA2formal

   Being one more than twenty; the number 21 in Roman numerals.

   Vingt-et-unième (numéral ordinal)

   • The xxi century is often called the 21st century.
   • He finished in xxi place in the competition.
   • The xxi chapter of the book is the most exciting.

   Synonymestwenty-first