Yakety Yakking is a term referring to long, meaningless conversations, or talking excessively about trivial topics. The antonyms for this term can include concise, brief, terse, or succinct, which imply speaking or writing precisely, using few words to convey a lot of meaning. Other antonyms could be silent, quiet, hush or reticent, appropriate for situations where it is important to maintain privacy, discretion, or respect for others' boundaries. Additionally, the word 'yakety' implies a certain level of energy, animation or agitation, and antonyms for this could include calm, tranquil, serene or placid. Therefore, depending on the context and intention, speakers of the English language have many opposite terms to use to express themselves clearly and effectively.