IPA: /ˈspɪəˌhɛd/
KK: /ˈspɪrˌhɛd/
A person or thing that leads or initiates a movement, action, or effort.
She was the spearhead of the new community project, inspiring others to join.
To lead or be at the forefront of an initiative or movement.
She will spearhead the new marketing campaign for the product.
Past: spearheaded
Past Participle: spearheaded
**Spearhead** → It is formed from "spear" (from Old English *spear*, meaning a pointed weapon) and "head" (from Old English *heafod*, meaning the top or front part). The word "spearhead" refers to the pointed end of a spear, which is the leading part of the weapon.
Think of the 'pointed weapon' ('spear') leading the way ('head') — that's why a spearhead is the leading part of a spear.