I need words which explain the new categories which born every day and the semantic range in each term change?

I need words which explain the new categories which born every day and the semantic range in each term change with further research like in the animal kingdom like the word prey and precious %26amp; the different meaning that must be universal in meaning like food,I need examplesI need words which explain the new categories which born every day and the semantic range in each term change?i'm sorry, but this question is not really written in English - can you write it out again? it's impossible to understand.