be as clear as day

To be easily visible and/or understandable. I wish these legal contracts were as clear as day so that there is no confusion. The sign is right there on the door—it's as clear as day.

be as clear/plain as day

to be obvious or easy to see She's in love with him - it's as plain as day.

Common Names:

Name	Pronounced	Usage
Granger	['greindʒə]
Mislav	-	Croatian, Medieval Slavic
Vladilen	-	Russian
Seren	-	Welsh
Myriam	-	French
Thelonius	-	Various