The meaning of the greek suffix -onym?

The Greek suffix "-onym" means "name" or "word". It is often used to form nouns that refer to a person, thing, or concept related to a specific name or word.

Here are some examples of words with the "-onym" suffix and their meanings:

* Synonym: A word that has the same meaning as another word.

* Antonym: A word that has the opposite meaning of another word.

* Acronym: A word formed from the first letters of a phrase.

* Pseudonym: A fictitious name used by an author or other person.

* Homonym: A word that has the same spelling and pronunciation as another word but a different meaning.

* Heteronym: A word that has the same spelling as another word but a different pronunciation and meaning.

* Eponym: A person after whom something is named.

Therefore, "-onym" helps us understand the core meaning of many words related to language, naming, and terminology.