stagedive noun 1verb 1forms 5 noun1 •A leap from the stage of a concert onto the audience below.I also heard Yow's boots later that night after a particularly tangled stagedive. — 2014 verb1 •To leap from the stage of a concert onto the audience below.In New York, people didn't even know how to stagedive. — 2010 formsstagedived · stagedove · stage diving · stagediving · stagedives