spearhead
noun
[ ˈspɪəhɛd ]
• the point of a spear.
Similar:
spear tip,
spear point,
• an individual or group chosen to lead an attack or movement.
• "she became the spearhead of a health education programme"
spearhead
verb
• lead (an attack or movement).
• "he's spearheading a campaign to reduce the number of accidents at work"
Similar:
lead,
head,
front,
be the driving force behind,
be in the forefront of,
be in the front line of,
lead the way in/for,
be in the van of,
be in the vanguard of,
