Hunkers Down' is a phrase used to describe someone who squats down in a low, crouching position. It is often used to describe someone who is trying to hide or take cover from something. The term is derived from the verb 'to hunker, ' which means to squat down in a low, crouching position. The crossword solution for this term is 'squats, ' which is a verb that means to lower one's body by bending the knees and hips.