あしあと足跡ashiatoそくせき足跡sokusekiあしashiあとato
1.

The marks left on a surface by the feet of a person or animal as they walk, often used to trace their movement or location.

2.

The metaphorical evidence of a person's past actions or achievements, reflecting their contributions and legacy in a particular field or circumstance.

3.

The distinct path or route taken by someone, reflecting their journey and movements over time.

Example:

足跡が床に残っていた。