Meaning of REDUNDANCY in English

REDUNDANCY

noun (plural -cies) Date: circa 1602 1. the quality or state of being redundant ; superfluity , the use of redundant components, dismissal from a job especially by layoff, profusion , abundance , 3. superfluous repetition ; prolixity, an act or instance of needless repetition, the part of a message that can be eliminated without loss of essential information

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