malinger

furlough, goldbrick, truant

bum, chill, dally, dawdle, dillydally, drone, footle, goof (off), hack (around), hang (around or out), hang about [British], idle, kick around, kick back, laze, lazy, loaf, loll, lounge, veg out

fiddle (around), fool, mess, monkey, muck, piddle, play, potter (around), putter (around), trifle

doze, estivate (also aestivate), hibernate

lag, linger, loiter, poke, relax, rest, tarry

amble, mosey, saunter, stroll, swan

fake, feign, deceive