to delay progress or cause a problem
den Fortschritt verzögern oder ein Problem verursachen (den Fortschritt verzoegern oder ein Problem verursachen)
"The heavy rain set back the construction work by two weeks."
"Der starke Regen verzögerte die Bauarbeiten um zwei Wochen." (Der starke Regen verzoegerte die Bauarbeiten um zwei Wochen)
to show that someone has made a mistake or is lying
to increase the desire or need for something
to act proudly and confidently even in difficult times
to access an online account using credentials
to organize work or tasks to accommodate other activities or...
to express warmth or gratitude through a smile