This is the 219th most frequent Danish word.
lade
"Lade" in Danish means "barn" (a farm building for storing hay, grain, or livestock).
Here, 'lade' means 'barn', referring to a building used for storage on a farm.
Jeg skal låse laden.
I need to lock the barn.
In this sentence, 'lade' is used in a verbal sense, meaning 'to let' or 'allow' when combined with another verb.
Jeg vil lade dig vide, hvis der er nyt.
I will let you know if there is news.
Here, 'lade' is used in the context of charging, commonly used with devices to mean 'to charge' or replenish energy.