LIST OF POSITIVE VERBS STARTING WITH Z
Zap to add attractiveness, interest or color; to liven.
Zero to close in on or focus attention on; to adjust to zero value in order to try or start again.
Zest to flavor or relish to; to give spirit, zest or charm to.
Zing to proceed or move with vitality or speed.
Zip to move, act or proceed energetically and swiftly; to give force and speed to.
Zoom to move fast (especially with a humming noise); to go up rapidly.