훤하다

bright; light

Explanation

1. bright; light
Being slightly, dimly bright.

2. open; clear
A view being sweeping and unobstructed.

3. clear; obvious
Something being transparent, obvious or quite predictable.

4. fine-looking; attractive-looking
Having an extremely pleasing, neat, attractive appearance.

5. familiar; knowledgeable
Having an accurate and deep knowledge about a certain task or object.