athletic
axe
beard
blade
block
branch
cutting
effort
energy
equipment
fatigue
fire
firewood
forest
forestry
garden
gardening
handle
heat
hobby
iron
lumber
lumberjack
man
metal
muscular
object
pains
relaxation
risk
safety
saw
sawdust
sawmill
sharp
steel
stock
strong
supply
sweat
toil
tool
toughness
tree
warm
weapon
wood
work
worker