Skill Enhancement Terminology

noun a course taken as a reminder or to refresh one's memory

• After many years in the workforce, it may be beneficial to take a refresher course to update your skills.
• I haven't used that software in a while, maybe I should take a refresher course.
• I totally bombed that test, I need to take a refresher course ASAP.
• Reading classic novels is like taking a refresher course in literature.

noun the action of teaching a person or animal a particular skill or type of behavior

verb to teach a person or animal a particular skill or type of behavior

• The company offers comprehensive training programs for all new employees.
• I'm going to a training session tomorrow to learn how to use the new software.
• I aced my training, I'm basically a pro now.
• Life's challenges are just like training for a marathon, you have to push through the pain to reach the finish line.