The phrase "go in to a huddle" is often used to describe a group of people gathering closely together to discuss something privately or secretly. Antonyms for this phrase might include "scatter," "disperse," or "dissolve," which all suggest the opposite of gathering together. Other antonyms might include "disclose," "reveal," or "share," which suggest the opposite of keeping something private or secret. By using antonyms for the phrase "go in to a huddle," you can convey a different meaning or tone, such as openness, transparency, or independence.