"Go for the jugular" is an idiom used to describe an aggressive and ruthless way of attacking someone. If you want to express this idea using different words, you can say "strike at the heart of the matter," "hit them where it hurts," "go all out," "take no prisoners," or "attack with full force." These phrases convey a sense of determination and intensity when confronting an opponent or obstacle. Using synonyms for "go for the jugular" can be useful when trying to convey a similar message without sounding repetitive or cliched. Overall, all of these expressions serve as powerful and effective rhetorical devices that can elevate your language and get your point across.