1. Marked by extreme and violent energy
   "a ferocious beating"
   - fierce, furious, savage

See also: ferociousness, ferocity, violent

• weak
• weak force
• weak interaction
• weak part
• weak point
• weak spot
• weak-kneed
• weak-minded
• weak-stemmed
• weak-willed
• weaken
• weakened
• weakener
• weakening
• weakfish
• weakling
• weakly
• weakly interacting massive particle
• weakness
• weal
• weald
• wealth
• wealthily
• wealthiness
• wealthy