Succumb/səˈkʌm/ Definition 1 of 2Pro Tip 1/3Negative Force Use 'succumb' when giving in to something negative or harmful. Despite wanting to save money, he succumbed to the sale. Pro Tip 2/3Emotional Weight 'Succumb' often implies a struggle before giving in. She succumbed to tears after the overwhelming news. Pro Tip 3/3Extended Battles Use it for long-term resistances, not a quick decision. He fought the urge but finally succumbed to smoking again.