dawdle
dawdler
drone
foot-dragger
goldbrick
goof-off
laggard
lie-abed
lingerer
loiterer
plodder
procrastinator
sleeper
sleeping beauty
sleepwalker
slow goer
slow-foot
slowbelly
slowpoke
slug
slugabed
sluggard
snail
somnambulist
somniloquist
stick-in-the-mud
tortoise
individual
mortal
person
somebody
someone
soul
aquaculture
biosafety
buck-toothed
computer-repair
enlist
folks'
girlie
good-lookin
hello
hypno
jihadis
non-possessed
on-duty
repossess
seismology
shadow
spadeful
white-suited
wormholer