Improve ثابت کرنے والا meaning in English

Is there any meaning of the word ثابت کرنے والا that needs an edit? Please click that meaning to rewrite it.

proveditor

Is there any meaning of the word ثابت کرنے والا that needs to be removed from the list? Please click that meaning to mark it for deletion.

proveditor

Do you want to add a new meaning, definition, and a sentence of the word ثابت کرنے والا? Please feel free to add.