killer whale

noun

: a relatively small toothed whale (Orcinus orca of the family Delphinidae) that is black above with white underparts and white oval-shaped patches behind the eyes, attains a length of 20 to 30 feet (6 to 9 meters), typically hunts in groups, and preys chiefly on sea mammals (such as seals, sea lions, and other whales), large fish, and squid

called also orca

Examples of killer whale in a Sentence

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But these songs can reach over 1,500 hertz, and are easy for killer whales to hear. —

Monica Cull, Discover Magazine, 7 Feb. 2025 Related links Wanna get up close with a killer whale in the wild? —

Laylan Connelly, Orange County Register, 30 Jan. 2025 The cause of death of the calf is unclear, but experts shared that the first year of life for a young killer whale is the most critical and dangerous. —

Sabienna Bowman, People.com, 3 Jan. 2025 There were 72 southern resident killer whales counted during the 2020 census, though several calves have been born since then. —

Aliza Chasan, CBS News, 2 Jan. 2025 See all Example Sentences for killer whale