Definitions
1.NounThe natural pattern of ridges on the tips of human fingers, unique to each individual.
2.NounThe pattern left on a surface where an uncovered fingertip has touched, especially as used to identify the person who touched the surface.
3.NounA unique combination of features that serves as an identification of something."acoustic fingerprint"
4.NounA unique identification for a public key in asymmetric cryptography.
5.NounA trace that gives evidence of someone's involvement.
6.VerbTo take somebody's fingerprints."The jail staff fingerprints its inmates routinely"
7.VerbTo identify something uniquely by a combination of measurements.