abundance
bark
brown
cut
deforestation
ecology
energy
environment
firewood
forest
forestry
fuel
hardwood
heap
industrial
industry
landscape
log
lumber
lumberjack
manufacturing
material
natural
nature
no people
nobody
outdoor
pile
piled
production
renewable
resource
saw
season
skiing
snow
snowy
stack
stacked
stock
timber
track
tree
trunk
winter
wintertime
wood
wooden
woodland
woodpile