| pearlfish | (n) found living within the alimentary canals of e.g. sea cucumbers or between the shells of pearl oysters in or near shallow seagrass beds, Syn. pearl-fish |
| Pearlfish | n. (Zool.) Any fish whose scales yield a pearl-like pigment used in manufacturing artificial pearls, as the bleak, and whitebait. [ 1913 Webster ] |
| 隠れ魚 | [かくれうお;カクレウオ, kakureuo ; kakureuo] (n) (uk) Encheliophis sagamianus (species of pearlfish) [Add to Longdo] |