What does the German word spazi mean in English?

Answer 1

It isn't an official German word. But it is Italian for 'spaces'.

In German Spatzi or Spätzchen can mean dear or darling. The origin is the word Spatz, German for sparrow.

Answer 2

The grammatically correct form is Spatzi (little sparrow). It is a term of endearment derived from the word Spatz, meaning sparrow.

Answer 3

spaz doesn't exist in German.

There is, however, the word Spaß which means fun.