dumb-bell
Boeotian
Indian club
barbell
block
boob
booby
clod
dimwit
dolt
donkey
dope
dullard
dullhead
dumb cluck
dummkopf
dummy
dunce
exerciser
gowk
horse
idiot
ignoramus
jobbernowl
lackwit
lamebrain
lightweight
long horse
looby
loon
moron
niais
nincompoop
ninny
ninnyhammer
nitwit
noddy
parallel bars
pinhead
punching bag
put
rings
rowing machine
side horse
simpleton
stupid
thickwit
trampoline
trapeze
exercising weight
free weight
simple
weight
6-in
antigrav
banknote
baseballs
breakaway
breeding-season
calisthenic
cardio
cashbook
cyanotic
dark-matter
dimensionless
downward-pointing
eyeo
flower-bud
it
kettlebell
manacle
newly-invented
nocturna
one-arm
overexertion
picture writing
pork-barrel
poundage
pull-down
saddle horse
sandbag
self-luminous
slatted
topknot
two-arm