colossal mistake

Traduzioni
колоссальная ошибка
Realizing the colossal mistake, he quickly apologized.
Осознав колоссальную ошибку, он быстро извинился.
Definizioni
A colossal mistake refers to a very large and significant error or blunder, often with serious consequences.
Parole
mistake

noun
ошибка
colossal

adjective
колоссальный