The Clue ___ facie, as evidence
The Answer PRIMA
The phrase "prima facie" comes from Latin and means "at first glance" or "on the face of it." In legal contexts, it refers to evidence that is sufficient to prove a case unless disproven. The word "prima" fits perfectly in the crossword clue because it directly relates to how evidence is viewed initially. Thus, "prima" completes the phrase and matches the clue about evidence.