| Puissantly (adv.) In a puissant manner; powerfully; with great strength. Thesaurus Entries almighty, arduously, authoritatively, awfully, big, cogently, commandingly, consequentially, deafeningly, dynamically, effectively, effectually, energetically, ex cathedra, exceedingly, extremely, firmly, forcefully, forcibly, greatly, hardly, heartily, highly, hugely, imperatively, imperviously, impregnably, intensely, invincibly, invulnerably, irresistibly, just, laboriously, loudly, lustily, might and main, mighty, momentously, notably, officially, only too, potently, powerful, powerfully, pretty, productively, puissantly, pungently, quite, real, really, resistantly, right, robustly, ruggedly, so, soundly, stalwartly, staunchly, stoutly, strenuously, strikingly, strongly, sturdily, surpassingly, tellingly, terribly, terrifically, to good account, to good purpose, toilsomely, unyieldingly, very, vigorously, weightily, with a vengeance, with authority, with telling effect | ![]() |