grandpa

As nouns the difference between boy and grandpa

is that boy is while grandpa is (informal) grandfather.

In informal|lang=en terms the difference between grandpa and grandpa

is that grandpa is (informal) grandfather while grandpa is (informal) grandfather.

As nouns the difference between grandpa and grandpa

is that grandpa is (informal) grandfather while grandpa is (informal) grandfather.

As nouns the difference between godfather and grandpa

is that godfather is a man present at the christening of a baby who promises to help raise the child in a christian manner; a male godparent who sponsors the baptism of a child while grandpa is (informal) grandfather.

As a verb godfather

is (transitive|often|figuratively) to act as godfather to.

As nouns the difference between grampy and grandpa

is that grampy is (informal|childish) grandfather while grandpa is (informal) grandfather.

As nouns the difference between grandpa and grammy

is that grandpa is (informal) grandfather while grammy is grandmother.

As a noun grandpa

is (informal) grandfather.

As an acronym papa is

, and the tournaments held under its auspices.