ancient
antique
board
breakdown
bridge
broken
building
carpentry
conceptual
construction
corrosion
country
countryside
damaged
danger
dangerous
defect
defection
dilapidated
environment
fall
fault
faulty
floor
hardwood
hole
impaired
imperfect
infrastructure
lumber
nature
of
old
order
outdoors
park
pathway
plank
risk
river
ruined
rust
rusty
termite
vulnerable
way
wood
wooden