What is the meaning of Fugu?

Blowfish: a delicacy popular in Japan served raw as sushi that may, if improperly prepared, contain deadly levels of neurotoxins.

Alternative form of fug

fire

to be hunched

island

fugue, fugue state: A rare psychiatric disorder characterized by reversible amnesia for personal identity, including the memories, personality and other identifying characteristics of individuality

Rōmaji transcription of ふぐ

Rōmaji transcription of フグ

spot-fin porcupinefish (Diodon hystrix)

fugu (delicacy popular in Japan served raw as sushi that may, if improperly prepared, contain deadly levels of neurotoxins)

fugu (blowfish, as a Japanese delicacy)

Source: wiktionary.org