1. Capable of being trained or educated
   "boys trainable to virtue"

Encyclopedia: Trainable

• dudgeon
• Dudley Moore
• Dudley Stuart John Moore
• duds
• due
• due care
• due date
• due diligence
• due east
• due north
• due process
• due process of law
• due south
• due west
• duel
• dueler
• duelist
• dueller
• duellist
• duenna
• duet
• duette
• duff
• duff up
• duffel