dictionary of words (as a key) and fbx files (as a value)

Questions & Answers
1

how to make a dictionary of words (as a key) and fbx files (as a value) ?

2

fbx is simply an asset format, there’s no type for it.
So, if you want to use it at runtime, you can create a dictionary of string and gameObject, if in editor, you can do a dictionary of string and string (for the asset path).