1. the act of making small adjustments or modifications

1. making small adjustments or fine-tuning something
2. pinching and pulling or twisting sharply

Examples

• She spent hours tweaking the presentation slides.
• The mechanic is tweaking the engine settings for better performance.
• He kept tweaking his brother’s ear playfully.
• The software needs some tweaking before the launch.
• Stop tweaking the radio dial – you’ll break it.
• After much tweaking, the recipe finally tasted perfect.
• The coach is tweaking the team’s strategy for next week.