noun
- the pointed metal tip of a spear
- a person or group that leads an attack, campaign, or movement
verb
- to lead or initiate an attack, campaign, or movement
Examples
- The archaeologist found an ancient bronze spearhead.
- The activist group served as the spearhead of the reform movement.
- She will spearhead the new marketing campaign.
- The company spearheaded efforts to reduce plastic waste.
- The general chose his best troops to spearhead the assault.
- The senator spearheaded the legislation through Congress.
- The sharp spearhead gleamed in the sunlight.