concertina

Here is the meaning of the word, concertina

This word is in the TWL06 Dictionary ₁₄
This word is in the SOWPODS Dictionary ₁₄

Concertina(n.) A small musical instrument on the principle of the accordion. It is a small elastic box, or bellows, having free reeds on the inside, and keys and handles on the outside of each of the two hexagonal heads.