noun Etymology: probably from gibber Date: circa 1554 unintelligible or meaningless language:, a technical or esoteric language, pretentious or needlessly obscure language
GIBBERISH
Meaning of GIBBERISH in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012