Crossword clues for Furtively approach 9 letters:CREEPUPONFurtively approachSIDLEApproach furtivelySNEAKSUPApproaches furtively.SIDLEUPApproach furtively, with "to"SIDLEDUPApproached furtivelySTEALUPApproach furtively, with "on"STEALUPApproach furtively