Definitions

1. noun

The head or crest of a knight’s helmet, especially a helmet with a prominent, often elaborate, decoration.

“The medieval museum featured an impressive collection of armor, including a suit with an intricately designed knighthead.”

2. noun

An early type of sailing ship, characterized by a distinctive head with a raised platform or knighthead.

“The 17th-century knighthead was known for its impressive size and maneuverability in the open sea.”