リュウグウノツカイ

Japanese

For pronunciation and definitions of リュウグウノツカイ – see the following entry.

【竜宮りゅうぐうの使つかい】 [noun] the giant oarfish, Regalecus russelii, a deep sea fish, known for its length and infrequent human spottings.

(This term, リュウグウノツカイ (ryūgūnotsukai), is the katakana spelling of the above term.)