sukiとおtoorusuきとおるkitooru
1.

To allow light to pass through, making objects behind it visible, often used to describe materials like glass or water that are clear.

2.

To emit a pure and resonant sound that is distinctly audible, conveying clarity and brightness in vocal or musical tones.

3.

To appear clear and luminous, often referring to natural elements like skin or water that exhibit a pristine quality.