piledriving adjective 1noun 1forms 2 adjective1 •(informal) Forceful, walloping, hard-hitting.Screaming slide guitar, great songs and tunes, a piledriving rhythm section, superb melodeon and violin. — 2000 noun1 •The action of driving piles into the ground with a piledriver. formsmore piledriving · most piledriving
