Bonnethead

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A form of hammerhead shark (Sphyrna tiburo)
  2. 2
    small harmless hammerhead having a spade-shaped head; abundant in bays and estuaries wordnet

Etymology

From bonnet + head.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.