nasunasu
1.

To create a significant and lasting entity or condition, often with recognition or evaluation in mind, such as forming a group or producing wealth.

2.

To transform something from its original state into a different form or condition, effectively reshaping its nature or characteristics.

3.

To engage in a specific action or carry out a task, typically used in a formal or idiomatic context, indicating a deliberate effort to perform an activity.

4.

To cause a particular state of being or appearance, such as enhancing one’s reputation or establishing a formal structure, often suggesting careful intention behind the action.

Example:

彼は作家として名を成そうという野心を持っている。