What does hammerhead mean?
• HAMMERHEAD (noun) The noun HAMMERHEAD has 3 senses: 1. these words are used to express a low opinion of someone’s intelligence 2. the striking part of a hammer 3. medium-sized live-bearing shark with eyes at either end of a flattened hammer-shaped head; worldwide in warm waters; can be dangerous Familiarity information: HAMMERHEAD used as a noun is uncommon.