Is there any solution for not to create en.json file and translate each word

I want to make a multi-language app .i am using @ngx-translate but it needs each word to be translated separately.is there any solution for not to write translation of each word?

How should a translation work without translated words? Where should they come from?

i want the words present in the UI to be translated

What UI are you talking about? And what do you want to do there? How should this work?