zip
     n 1: a quantity of no importance; "it looked like nothing i had
          ever seen before"; "reduced to nil all the work we had
          done"; "we racked up a pathetic goose egg"; "it was all
          for naught"; "i didn't hear zilch about it" syn: nothing,
           nil, nix, nada, null, aught, cipher, cypher,
           goose egg, naught, zero, zilch
     2: a fastener for locking together two toothed edges by means
        of a sliding tab syn: slide fastener, zipper, zip-fastener
     v 1: close with a zipper; "zip up your jacket--it's cold" syn: zip
          up, zipper ant: unzip
     2: move very fast; "the runner zipped past us at breakneck
        speed" syn: travel rapidly, speed, hurry
     also: zipping, zipped
see also:
nothing nil nix nada null aught 
cipher cypher goose egg naught zero 
zilch slide fastener zipper zip-fastener zip up 
unzip travel rapidly speed hurry zipping 
zipped 

zipped
     see zip
see also:
zip