RETROGRADATION


Meaning of RETROGRADATION in English

transcription, транскрипция: [ ˌre-trō-grā-ˈdā-shən, -grə- ]

noun

Date: circa 1545

: the action or process of retrograding

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.