Incite and instigate are close in meaning, but they point in different directions.
Incite usually means to urge, encourage, or provoke people to do something. It often suggests strong emotion and is commonly used for negative actions, though it can sometimes be neutral. For example, His speech incited the crowd to protest.
Instigate usually means to start or bring about an event, action, or conflict. The focus is less on urging people directly and more on setting something in motion. For example, A careless comment instigated a long argument.
- Use incite when someone is pushing people toward action.
- Use instigate when something starts an event, especially trouble.
A simple way to remember it is this: incite points toward influencing people, while instigate points toward causing something to begin.
Compare these: The leader incited the workers to strike. The policy change instigated several complaints. In the first sentence, people are being urged. In the second, an event is being triggered.