The correct spelling of the prehistoric shark is Megalodon.
nickelodeon
The word shark in Spanish is tiburón.
The type of shark is a mako shark (longfin Isurus oxyrinchus or shortfin Isurus paucus).
Shark (Chinese Simp.) = 鲨鱼 Shark (Chinese Trad.) = 鯊魚
un requin
melodeon, squeezebox, windbox, groanbox, concertina
Melodeon accordion
That is the correct spelling of the plural noun "sharks."
Concertina and melodeon accordion
concertina and melodeon Accordion
concertina and melodeon Accordion
The accordion has many different names with melodeon and squeezebox being the most common synonyms used. There is some geographical disagreement over the use of the word melodeon with two and three row accordions in Britain being referred to as melodeons. In Ireland, a melodeon refers to a single row musical instrument with the bass buttons while in the United States these instruments are often referred to as accordions.