- fin|ger|print
- fin|ger|print «FIHNG guhr PRIHNT», noun, verb.–n.1. an impression of the markings on the inner surface of the last joint of the thumb or a finger. A person's fingerprints can be used to identify him because no two fingers have identical markings.2. an essential identifying characteristic: Figurative: »
Szell's musical memory, his knowledge of style and the composers' personal fingerprints, was quite remarkable (Manchester Guardian Weekly).
3. = DNA fingerprint: (Cf. ↑DNA fingerprint) »Fingerprints obtained from different tissues or body fluids of a particular individual are identical (Peter Gill).
4. a trace or marker of a substance or process that can be used for identification or analysis: »unusual biochemical fingerprints in the blood; Computer sleuths moved in quietly looking for fingerprints of the missing electronic transmissions on hard drives and backup tapes. (Atlantic)
–v.t.1. to take the fingerprints of: »At the police station, the burglary suspect was fingerprinted and photographed.
2. Figurative: »A convenient, foolproof method was devised for “fingerprinting” missiles and other metal objects. In this method a photomicrograph or a replica of the metallic microstructure is used as a positive and unique means of identification (A. V. Astin).
Useful english dictionary. 2012.