じっくりjikkuri
1.

An approach to tasks that involves taking ample time to ensure completeness and thoroughness, often characterized by patience and careful consideration.

2.

A manner of doing things that emphasizes a calm and unhurried pace, allowing for deep thought and focus on the details.

3.

Engaging in an activity with a deliberate intent to achieve perfection or to understand it extensively, often implying a methodical and measured pace.