ikiiki
1.

A state of being that radiates vitality and energy, often characterized by a fresh and vigorous appearance.

2.

A way of expressing something in a manner that feels authentic and realistic, capturing the essence of liveliness and dynamism.

3.

Describing a person or thing that exhibits an abundance of life, enthusiasm, and spiritedness in their demeanor or presentation.

Example:

彼は生き生きとした想像力を持っている。