1. the pointed tips of arrows, typically made of stone, metal, or other hard material
2. archaeological artifacts consisting of prehistoric stone or metal points used on arrows
Usage: archaeology
3. aquatic plants with arrow-shaped leaves
Usage: botany

Examples

• The museum displayed ancient arrowheads found at the archaeological site.
• Native American hunters crafted arrowheads from flint and obsidian.
• She collected arrowheads as a hobby during her camping trips.
• The arrowheads were carefully attached to wooden shafts with sinew.
• Archaeologists dated the arrowheads to over 3,000 years old.
• The pond was filled with arrowheads and other wetland plants.
• Metal arrowheads gradually replaced stone ones in many cultures.