when bad weather or rain becomes less strong or stops
когда плохая погода или дождь становятся менее сильными или прекращаются (kogda plokhaya pogoda ili dozhd' stanut men'ye sil'nymi ili prekratyatsya)
"The rain finally let up after hours of storm."
"Дождь наконец-то прекратился после нескольких часов шторма." (Dozhd' nakonec-to **let up** posle neskol'kikh chasov shtorma.)
to inform someone about all updates or developments
to become successful; to achieve something desired
to thank someone genuinely and wholeheartedly
to lose control and start spinning around
to avoid saying negative things unnecessarily
to make progress easier for someone