This document provides vocabulary words and definitions related to choosing and training the right dog for specific jobs or tasks. Key words include "reward", "graduate", "symbol", "foster", "disobey", "confidence", "patiently", "confessed", and "ceremony", with definitions for giving something earned, finishing school or training, standing for something else, being cared for by an adult, not following instructions, feeling sure of abilities, waiting calmly without annoyance, admitting something is true, and a special celebratory event.