The term 'clearly show' can be defined as proving or demonstrating something in a way that is easy to understand. The crossword solutions for this term are PROVE (5 letters), EVINCE (6 letters) and EVINCES (7 letters). PROVE is a verb meaning to demonstrate the truth or accuracy of something, while EVINCE is a verb meaning to show or express clearly. EVINCES is the third person singular present tense of EVINCE, meaning to show or express clearly.