balsa is a crossword puzzle answer that we have spotted 17 times. corkwood Raft wood Lightwood Lightweight wood Strong lightwood Model-making wood Lightweight timber Model airplane wood model material, maybe An extremely light wood Tree with light soft wood Wood used by model makers Tree yielding a very light wood South American lightweight wood Raft-making South American corkwood Lightweight wood of a South American tree Central American forest tree used to make floats, rafts, models, etc.
