spearhead EnglishFrench Dictionary WordReferencecomVariant words of pioneering are orchestrating, paving the way for, advocating, taking the lead in, being the vanguard of, igniting, being a driving force behind, fostering and heralding. Similar terms related to alternate include word with similar meaning as well as definition of synonym. Content tailored to target the keyword spearheading alternative word can be formulated to entice and inform readers.