1. (Spanish) nothing. nothing, none, zero, zip How much for the baseball cap? Nada - it was free.. nothing. nada 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, null, aught, cipher, cypher, goose egg , naught, zero, zilch, zip]