Definitions
1.nounThe natural pattern of ridges on the tips of human fingers, unique to each individual.
2.nounThe patterns left on surfaces where uncovered fingertips have touched, especially as used to identify the person who touched the surface.
3.nounUnique identification for public key in asymmetric cryptosystem.
4.nounA unique combination of features that serves as an identification of something.
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.