noun: Initialism of voice onset time. [(phonetics) The amount of time that passes between the release of a stop consonant and the onset of voicing.]
noun: (phonetics) Initialism of voice onset time or initialism of voice-onset time (The amount of time that passes between the release of a stop consonant and the onset of voicing)
noun: (economics) Initialism of value of time (The opportunity cost of the time that a traveller spends on his/her journey)
