Source : WordNet®

scaly
     adj 1: rough to the touch; covered with scales or scurf [syn: {lepidote},
             {leprose}, {scabrous}, {scurfy}]
     2: having the body covered or partially covered with thin horny
        plates, as some fish and reptiles [syn: {scaley}, {scaled}]
     [also: {scaliest}, {scalier}]

scalier
     See {scaly}