spearhead Synonyms

spear-point spearpoint trailblazer groundbreaker leaders cutting edge front line battle line avant-garde driving force beachhead advance guard be in the van forefront spear tip leading position Pioneers be at the front of leads blaze a trail take the lead take the initiative front runner vanguard van introduce instigate initiate head guide front direct create command bring launch lead spur shepherd prompt precede point pioneering pioneer originate leader leading bridgehead