All fierce synonyms

adj fierce

• raving — extravagantly flattering or enthusiastic: rave reviews of a new play.
• tempestuous — stormy, tumultuous
• threatening — tending or intended to menace: threatening gestures.
• truculent — fierce; cruel; savagely brutal.
• uncontrollable — incapable of being controlled or restrained: uncontrollable anger.
• untamed — changed from the wild or savage state; domesticated: a tame bear.
• venomous — (of an animal) having a gland or glands for secreting venom; able to inflict a poisoned bite, sting, or wound: a venomous snake.
• wild — living in a state of nature; not tamed or domesticated: a wild animal; wild geese.
• brutish — If you describe a person or their behaviour as brutish, you think that they are brutal and uncivilised.
• flipped — to toss or put in motion with a sudden impulse, as with a snap of a finger and thumb, especially so as to cause to turn over in the air: to flip a coin.
• howling — producing or uttering a howling noise: a howling mob.
• tigerish — tigerlike, as in strength, fierceness, courage, or coloration.