How do you pronounce groeber?

There's no standard pronunciation for "groeber" as it's not a common word.

To get the right pronunciation, you'll need more information. For example:

* Is it a name? If so, ask the person how to pronounce it.

* Is it a place name? Look for the pronunciation on a map or online.

* Is it a word from a specific language? Look up the word in a dictionary for that language.

Without more context, it's impossible to give you a definitive pronunciation.