D defs.my
Entry 1 sense Webster, 1913

Sunfish

/sŭn'-fĭshˌ/ · Sun·fish · IPA /ˈsʌnˌfɪʃ/
01 n. A very large oceanic plectognath fish (Mola mola, Mola rotunda, or Orthagoriscus mola) having a broad body and a truncated tail.
  1. 1.
    A very large oceanic plectognath fish (Mola mola, Mola rotunda, or Orthagoriscus mola) having a broad body and a truncated tail.(Zool.)