spearheaded
v. C1 Advanced US //ˈspɪɹˌhɛdɪd// UK //spˈiəhɛdɪd// spear·head·ed
v. to lead an organized effort, such as a project or a campaign. You use this when someone is the main person driving a group toward a goal.
v. to lead or initiate a movement, campaign, or project. Often used in professional or political contexts to describe the primary leadership of a collective effort.
She spearheaded the new marketing campaign.
The local community spearheaded a drive to renovate the historic park after years of neglect.
The research department spearheaded the transition to renewable energy sources, coordinating with multiple international partners to ensure a seamless integration of the new technology.
Usage
The verb is transitive and requires a direct object representing the initiative being led.