The idiom 'take up the hatchet' means?

Be caught in a trap

Pursue a chance

Behave formally

Prepare for or go to war

All of these

Take up the hatchet is an English idiom.
Take up the hatchet means to begin or resume hostilities; prepare for or go to war.
Take up the hatchet means جنگ دوبارہ شروع کرنا، جنگ کی تیاری کرنا، جنگ پر جانا
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