Mordvin
noun
Mord·vin
| \ -vin\
variants:
or Mordvinian \ mȯrdˈvinēən \
plural Mordvin
or Mordvins
or Mordvinian
or Mordvinians
Definition of Mordvin
1a
: an agricultural people of the middle Volga provinces of European Russia
b
: a member of such people
2
: a Finno-Ugric language of the Mordvin people