___ up on (moved stealthily toward), 5 letters
Crept furtively, 5 letters
Crept, informally, 5 letters
Made a grid play, 5 letters
Moved furtively, 5 letters
Moved stealthily, 5 letters
Moved stealthily, in slang, 5 letters
Moved stealthily, with up, 5 letters
Smuggled, 5 letters
Went furtively, 5 letters
Hardly went out with a bang, 9 letters
Eluded the ticket taker, 7 letters
Left stealthily, 8 letters
Left the house on tiptoe, 8 letters