Mis is likely misspelled.
Mis has no English definition.
As an initialism UN is
united Nations.
As a noun un is
one.
mis
English
===(en)===
(head)
medium invert sugar
mortgage interest statement
Anagrams
*
*
*
un
English
Initialism
(Initialism)
(head)
United Nations
Related terms
* UNO
Anagrams
*