ほこhokoru
1.

To express a sense of confidence and pride about personal achievements or possessions, often displaying them visibly to others.

2.

To possess a notable quality or characteristic that one takes delight in and actively highlights to demonstrate superiority or excellence.

3.

To showcase or draw attention to a specific trait or accomplishment, reflecting a sense of triumph or superiority.

Example:

あんなに長所が多いのに彼女は誇らなかった。

kachiほこhokoru
1.

To feel a sense of pride and superiority after achieving victory in a competition or challenge.

2.

To experience a heightened sense of confidence and boastfulness as a result of winning, often reflected in one's demeanor.

3.

To celebrate one's success with an air of self-satisfaction, emphasizing a triumphant attitude following a victory.

sakiほこhokorusaきほこるkihokoru
1.

To flourish in a state of vibrant beauty, displaying one's full potential as a flower does when it reaches its peak blooming period.

2.

To bloom with confidence and splendor, emphasizing the current moment of beauty and vitality.

3.

To radiate with the exuberance of being at the height of one's beauty, much like flowers that are fully open and thriving.