1. A prehistoric stone or metal tool or weapon with a blade or cutting edge, typically wedge-shaped.
Usage: archaeology; historical

Examples

• Archaeologists discovered a bronze celt buried in the ancient settlement.
• The museum's collection includes stone celts from the Neolithic period.
• Early humans used celts for chopping wood and processing food.
• This celt was carefully shaped from flint by a skilled craftsperson.
• The celt's sharp edge shows signs of wear from centuries of use.