Difference between Exclusion and Elision

What is the difference between Exclusion and Elision?

Exclusion as a noun is the act or an instance of excluding while Elision as a noun is the deliberate omission of something.

Part of speech: noun

Definition: the act or an instance of excluding the state of being excluded

Example sentence: Me, I've concentrated on music pretty much to the exclusion of other things.

Part of speech: noun

Definition: The deliberate omission of something.The omission of a letter or syllable between two words; sometimes marked with an apostrophe.

We hope you now know whether to use Exclusion or Elision in your sentence.