Glossary Of Terms For Coins And Coin Grading Terminology

First, could someone point me in the right direction for a glossary of terms for coins and the condition of coin terminology. Second, could someone explain how I would go about grading the condition of coins that I already own? Such whether they in poor, good or very good condition?

On top right of most pages on here is a tab called Numisdoc - grading is in there.

https://en.numista.com/numisdoc/how-to-grade-my-coin-58.html

Thanks for the help

https://www.royalmint.com/discover/coin-collecting/coin-collecting-glossary/

A few coin terminology there.

Here is a very comprehensive list focused towards the U.S. market but it could be very helpful to you as a reference. I also included Photograde to help you refine your grading skills. Although it only shows U.S. coins, you can apply the skills to any type coin. Practice, practice, practice.

https://www.pcgs.com/lingo/ALL

https://www.pcgs.com/photograde