Crossword clues for Heaven: Prefix. 5 lettersAnswerClueURANOHeavenly prefixURANOHeaven: Prefix.URANOOf the heavens: Prefix.URANOThe heavens: Prefix.URANOHeavens: PrefixURANOPrefix meaning "heavens"URANOPrefix from the Greek for "heaven"ASTRHeavens: PrefixASTRThe heavens: Prefix.