Finely describes doing something with great care, precision, or delicacy. When a chef chops vegetables finely, she cuts them into tiny, uniform pieces rather than rough chunks. When someone tunes an instrument finely, they make small, careful adjustments until the sound is exactly right.

The word suggests attention to detail and skillful control. A woodworker might sand a table finely to make it perfectly smooth. A jeweler works finely, handling tiny gemstones with steady hands and sharp tools. Scientists measure things finely when they need extreme accuracy, like weighing chemicals to the nearest thousandth of a gram.

Finely can also describe how something looks or is made. A finely woven fabric has thousands of tiny threads creating a smooth, elegant texture. A finely crafted watch has dozens of miniature parts working together precisely. When you call something finely detailed, you're admiring the small, careful work someone put into it.