What is possible selection words mean?

"Possible selection words" is a phrase that doesn't have a standard meaning in itself. It sounds like it's describing a set of words that could be chosen for a particular purpose, but the specific purpose and context are missing.

To understand what "possible selection words" means, we need more information about what you're talking about. For example, are you thinking about:

* A list of words for a vocabulary test?

* Words that could be used as keywords in a search engine?

* Words that could be used as options in a multiple choice question?

* Words that could be used as labels for categories?

* Words that could be used in a creative writing exercise?

Once you provide more context, I can help you understand what "possible selection words" means in your specific situation.