annual
art
bark
brown
carpentry
chop
circle
cross
cut
deforestation
environment
fibrous
firewood
forest
forestry
growth
hardwood
illustration
industrial
industry
isolated
lumber
manufacturing
material
natural
object
organic
piece
porous
profile
raw
resource
ring
rough
round
sawmill
section
shape
stump
surface
timber
tree
trunk
wood
wooden
woodland
woodworking