Search Result for "voiceprint": 
Wordnet 3.0

NOUN (1)

1. biometric identification by electronically recording and graphically representing a person's voice;
- Example: "voiceprints are uniquely characteristic of individual speakers"



WordNet (r) 3.0 (2006):

voiceprint
    n 1: biometric identification by electronically recording and
         graphically representing a person's voice; "voiceprints are
         uniquely characteristic of individual speakers"