Forceful/ˈfɔːrsfl/ Definition 1 of 2Pro Tip 1/3Persuasive Speech Used when someone speaks with strong confidence to convince others. Her forceful plea won the support of her colleagues. Pro Tip 2/3Not Aggressive Indicates firmness in opinion, not hostility or violence. His forceful tone was persuasive without being rude. Pro Tip 3/3Captivating Presence Often associated with individuals who have a strong, charismatic aura. The CEO's forceful presence captivated the entire room.