What is another word for spearheading WordHippoSynonym words of spearheading comprise driving, forgesetting, promoting, being at the forefront of, being the vanguard of, propelling, being a driving force behind, promoting and ushering in. Synonyms for variant encompass word with similar meaning and thesaurus entry. Content optimized for the keyword spearheading synonym can be designed to captivate the intended audience.