Nomenclature; that means, naming system.
Involved are 1 thumbnail definitions.
- System; that means, together as one.
If you want to become an expert in any field, you must first learn of its nomenclature, i.e. its naming system. Using its nomenclature, you are far more powerful when you talk about various topics in the field. Likewise, using Thumoslang as the nomenclature for social life, you become far better at relationships and thus have more of them with far less effort.