It is a very false notion that you got to use difficult words in order to be the effective speaker. Now imagine you are giving a presentation of your great business idea to a client and you use all of your technical terms e.g.
“We will be colligating your user’s entropy to the Mongodb atlas cluster using react terminology in VScode IDE and blah blah”
That kind of conversation will not help you or your team in any way instead you will be taking your clients interest as everyone has a fear of being stupid, so your client will not ask you about mongodb or colligating means and at the end they still will have the concern about the Users Data Breaching and you will lost the client.
So you need to use a language which is conversational that you use in your daily routines and in life, we know you cannot change the platforms names or technical terms annotations but you can replace colligating with connect etc.