hitless adjective4 •Having failed to make any base hits over a period of time, usually one game.Jones is hitless in the last four games. •Having no hits over a period of time, usually part of one game.The team is hitless since the third inning. •Without any successful songs.While she was hitless herself, Denise produced R & B hits like Bill Coday's "Get Your Lie Straight" and the Sequins' "Hey Romeo." — 1990 •Completed without taking damage (getting hit).You get an achievement for pulling off a hitless first area.