Crossword clues for Austrian river 4 letters:ENNSAustrian river whose name sounds like lettersENNSAustrian riverENNSAustrian river to the DanubeENNSAustrian river into the Danube.ENNSAustrian river or townENNSAustrian town or riverMURAustrian river.TRAUNAustrian river, flowing into Danube.INNAustrian riverMURAustrian-Yugoslav riverDONAUVienna's river, to AustriansINNRiver, part of Austrian boundary.INNRiver that lends its name to an Austrian city