dedek in English:

We're worried about Grandma and Grandpa.

Let's visit my grandpa this weekend.

After Grandma's sudden death, Grandpa began to age rapidly.

Where does your grandpa live?

Grandpa bought it for me!

My grandpa blew out all 97 candles on his birthday cake.

It's better for you not to see my grandpa.

My grandpa was an avid collector of stamps.

My grandpa is out of step with the younger generation.

My grandpa used to eat here.

When I was little, grandpa and grandma would come to baby-sit. At night in bed grandma would read to me. Or grandpa would tell a story.

Grandpa fell down the stairs and got a serious injury.

Grandpa is not glad to be ninety-six.

The sentences "Let's eat grandpa." and "Let's eat, grandpa." are only one proof that punctuation can change a lot.

Grandpa was a real curmudgeon to the very end.