D defs.my
Entry 1 sense Webster, 1913

Basking shark

/băs'-kĭng shärk/ · Bask·ing shark · IPA
01 One of the largest species of sharks (Cetorhinus maximus), so called from its habit of basking in the sun; the liver shark, or bone shark. …
  1. 1.
    One of the largest species of sharks (Cetorhinus maximus), so called from its habit of basking in the sun; the liver shark, or bone shark. It inhabits the northern seas of Europe and America, and grows to a length of more than forty feet. It is a harmless species.(Zool.) Also: liver shark, bone shark