Embolden (verb)

1. To give someone the courage to do something.
2. To make someone feel more confident or self-assured.
3. To encourage someone to take a risk or take action.

Origin:

From the old english word "bealdian" meaning "to make bold".

Examples:

1. The speech emboldened the protesters to demand change.
2. The positive feedback emboldened him to pursue his dream.
3. The success of the project emboldened the team to take on more challenges.
4. Her words emboldened him to stand up for what he believed in.
5. The victory emboldened them to set more ambitious goals.