Later is an adverb, usually used in relation to time. It means for something to happen in the future. It isn’t define specifically, but just generally in the future.
Latter is an adjective. The latter happens or exists after something else; or toward the end of something.
Example:
Latter is an adjective. The latter happens or exists after something else; or toward the end of something.
Example:
I will explain you later. ( It means "nantar kadhitar").