adjective

ridiculously small or inadequate.

they were given a derisory pay rise

inadequate,insufficient,tiny,small,minimal,trifling,paltry,pitiful,miserly,miserable,negligible,token,nominal,ridiculous,laughable,ludicrous,risible,preposterous,absurd,insulting,contemptible,outrageous,measly,stingy,lousy,pathetic,piddling,piffling,mingy,poxy,nickel-and-dime