hot cake vs battercake

hot cake and battercake both are nouns.

Word	Noun	Adjective	Verb	Adverb
hot cake	Yes	No	No	No
battercake	Yes	No	No	No

As nouns, hot cake and battercake are synonyms defined as:

hot cake and battercake: a flat cake of thin batter fried on both sides on a griddle

Other synonyms of hot cake include flannel-cake, flannel cake, flapcake, flapjack, griddlecake, hotcake, pancake.

hot cake (noun)	battercake (noun)
a flat cake of thin batter fried on both sides on a griddle	a flat cake of thin batter fried on both sides on a griddle