This is the 14742nd most frequent German word.
obendrein
"Obendrein" means "on top of that" or "into the bargain."
The word 'obendrein' is used as an adverb to add further information that emphasizes an additional positive detail.
Er hat seinen Abschluss gemacht, obendrein mit Auszeichnung.
He graduated, on top of that with honors.
Here, 'obendrein' introduces an additional beneficial aspect to the scenario, emphasizing the excellent conditions.
Das Wetter war herrlich, obendrein war es völlig windstill.
The weather was wonderful; on top of that, it was completely calm.
'Obendrein' is employed to highlight an extra kind gesture, reinforcing the narrator's appreciation.