lo-qua-cious / lōˈkwāSHəs adjective
  1. tending to speak a lot; talkative
He who seldom speaks, and with one calm well-timed word can strike dumb the loquacious, is a genius or a hero. Johann Kaspar Lavater, 1741-1801  
  1. wordy
I’m probably the most loquacious author when it comes to my dedication. Karen Kingsbury, 1963-