Vacillate
To waver
Vapid
Dull
Vehement
Intense
Venal
Capable of being bribed
Venerate
To treat as something holy
Veracity
Truthfulness
Verbose
Using too many words
Verisimilitude
Similarity to reality
Vernacular
Everyday speech / slang /idiom
Vestige
A remaining bit of something
Vex
To annoy
Viable
Workable
Vicarious
Experienced
Vicissitude
Natural change
Vilify
To defame
Vindicate
To justify
Vindictive
Seeking revenge
Virtuoso
A masterful musician
Virulent
Extremely poisonous
Visionary
A dreamer
Vitiate
To pollute
Vitriolic
Full of bitterness
Vocation
A job
Vociferous
Loud