Looking up...
Ich gehe zu Hause.
I go home.
Used to indicate direction or destination (to)
Ich gehe zu dem Supermarkt.
I'm going to the supermarket.
Often used with dative case.
Used to indicate excess or intensity (too)
Das ist zu schwer für mich.
That's too heavy for me.
Can be combined with adjectives, adverbs, or nouns.
Used to indicate purpose or function (for)
Das ist ein Geschenk zu meinem Geburtstag.
This is a gift for my birthday.
Often used in fixed expressions.
The meaning of 'zu' changes based on the case of the following noun. Practice identifying dative and accusative cases to use 'zu' correctly.
If 'zu' is followed by a dative noun, it usually indicates direction. If it's followed by an adjective or adverb, it usually indicates excess.
From Middle High German 'zū', from Old High German 'zū', from Proto-Germanic 'tō'.
The meaning of 'zu' depends heavily on context. It can indicate direction, excess, or purpose. Always check the case of the following noun to determine the correct meaning.