grandpa

As nouns the difference between pops and grandpa

is that pops is father, dad while grandpa is grandfather.

As a verb pops

is third-person singular of pop.

As nouns the difference between grandpa and grandmom

is that grandpa is (informal) grandfather while grandmom is (us) grandmother.

As nouns the difference between gran and grandpa

is that gran is a grandmother while grandpa is grandfather.

As nouns the difference between pawpaw and grandpa

is that pawpaw is any of several types of trees having edible fruit while grandpa is grandfather.

As nouns the difference between grandpa and poppy

is that grandpa is grandfather while poppy is any plant of the species Papaver, with crumpled often red petals and a milky juice.

As an adjective poppy is

of a bright red color, tinted with orange, like that of the poppy flower.

As a proper noun Poppy is

(mostly U.K.) {{given name|female|from=English}}, a flower name used since the end of the 19th century.

As nouns the difference between grandpa and grandparent

is that grandpa is (informal) grandfather while grandparent is the parent of someone's parent.

As nouns the difference between soda and grandpa

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

In informal terms the difference between grandpa and granda

is that grandpa is grandfather while granda is (Scots, Northern England) grandfather.