Crossword clues for the word: VIRUSES The word VIRUSES has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for VIRUSES Showing 1 to 8 of 8 results Clue(s) "They play a big part in 2011's ""Contagion""" Causes of modern shutdowns Computer invaders File destroyers Infectious agents Infective germs PC perils Why Irv uses medication