@paok1970,
To make something
clear is to remove any confusion. It is related to the word
clarify.
clar·i·fy
verb
1. make (a statement or situation) less confused and more clearly comprehensible.
"the report managed to clarify the government's position"
synonyms: make clear, shed light on, throw light on, elucidate, illuminate, make plain, make simple, simplify;