な慣naらすrasuな馴naらすrasu
1.
To facilitate adaptation to a new environment or situation by repeated exposure or practice, allowing one to become familiar or comfortable with it.
2.
To train animals to respond to commands or behave in a desired manner, often by habituating them to human interaction.
3.
To make someone or something accustomed to a certain condition or behavior, sometimes implying a loss of caution or awareness due to over-familiarity.
Example:
このライオンはよく飼い馴らされている。