Putterings refer to the trivial activities carried out in a leisurely, aimless manner. Antonyms for putterings would, therefore, refer to activities that are focused, purposeful, and productive. Some antonyms include efficiency, diligence, achievement, and accomplishment. Efficiency refers to maximizing output while minimizing effort, diligence involves being persistent and hardworking towards a particular goal. Achievement, on the other hand, entails reaching or surpassing set targets, while accomplishment connotes a sense of satisfaction and pride derived from completing challenging tasks. By engaging in actions that are the antithesis of putterings, people can attain their goals and ambitions in life.