noun
megalodon
Refers to the extinct giant shark species Carcharocles megalodon. Used in paleontology and popular science contexts.
メガロドンは史上最大のサメの一種だ。
Megalodon is one of the largest sharks in history.
博物館でメガロドンの歯の化石を見た。
I saw a fossilized megalodon tooth at the museum.