The phrase "going one on one" means engaging in a direct, face-to-face confrontation or competition. Antonyms for this phrase could include cooperating, collaborating, or working together. Instead of facing off against each other, people could work in tandem, synergize, or pool their resources to achieve a common goal. Alternatively, they could choose to avoid confrontation altogether and pursue separate paths or objectives. The antonyms for "going one on one" reflect a preference for teamwork, partnership, and cooperation over individual rivalry and competition. These approaches can lead to greater success and result in a more harmonious and productive outcome.