Reinforcement
Part of speech: noun
Definition: The act or state of reinforcing or being reinforced. A thing that reinforces. Additional troops or materiel sent to support a military action. The process whereby a behavior with desirable consequences comes to be repeated.
Example sentence: Teaching's hard! You need different skills: positive reinforcement, keeping students from getting bored, commanding their attention in a certain way.
Reinforcer
Part of speech: noun
Definition: Something that reinforces; something that strengthens a behavior.