Letters that make Bison bison
s, o, b, n, i are letters that make 'Bison bison'
s, o, b, n, i are letters that make 'Bison bison'
1 possible definitions for 'Bison bison'
Under this definition, bison bison is a noun and has the following properties:
American bison, American buffalo, buffalo have the same meaning as 'Bison bison'
'Bison bison' can be a type of bison.
'Bison bison' can be a member of genus Bison.
buffalo is a part of Bison bison.