aluminum
アルミニウム
achieve
achievement
blue
build
builder
building
climb
climbing
construction
equipment
extension
exterior
extracted
gutter
house
ladder
lean
leaning
leant
metal
multipart
multiple
multipurpose ladder
outdoor
outdoors
outside
property
reach
roof
rung
silver
sky
spoke
stave
strive
striving
success
three part
three section
top
tripartite
upwards
wall