Meaning of VARIANCE in English

VARIANCE

noun Date: 14th century the fact, quality, or state of being variable or variant ; difference , variation , the fact or state of being in disagreement ; dissension , dispute , a disagreement between two parts of the same legal proceeding that must be consonant, a license to do some act contrary to the usual rule , the square of the standard deviation, see: discord

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.