How do you say grandpa and grandma in polish?

Here are the Polish words for grandpa and grandma, along with some variations:

Formal:

* Dziadek (Grandfather)

* Babcia (Grandmother)

Informal:

* Dziadziuś (Grandpa, a more affectionate term)

* Babciu (Grandma, a more affectionate term)

Other variations:

* Dziadek can also be shortened to Dzia

* Babcia can also be shortened to Baba (but this is considered less polite)

It's important to note that the most appropriate term depends on the context and your relationship with the grandparents. You'd generally use the formal terms when addressing them directly or speaking about them in a formal setting. The informal terms are more common when speaking about them in a casual setting or addressing them affectionately.