loosely speaking

Переводы
грубо говоря
Loosely speaking, the project was a success.
Грубо говоря, проект был успешным.
Определения
A phrase used to indicate that a statement is not meant to be taken literally or precisely, but rather in a general or approximate sense.
Слова
speak

глагол
говорить
loosely

наречие
свободно