IPA: //ˈbɔːlsə//
KK: /ˈbɔlsə/
A type of lightweight wood from a tropical tree, often used for making model airplanes and other crafts, as well as for insulation and floats.
The model airplane was made from balsa wood, making it very light and easy to fly.
The word 'balsa' originates from Spanish 'balsa', meaning a raft or float, which is derived from the Latin 'balsamum', referring to a type of resin. In this context, 'balsa' refers to the lightweight wood used for making rafts and models.
Think of the Spanish word for raft, 'balsa', to remember that 'balsa' wood is used for making lightweight structures like rafts.