It's difficult to understand the implication of that word.

He is collecting very valuable incunables.

If you get off at this interchange, there is a shopping mall right away.

My friend lives in Indiana.

His room is always gloomy, and it somehow makes me sad.

We need to minimize the system's downtime.

His meaningful gaze made me uneasy.

The color of her dress was indigo.

In Japan, 4 and 9 are considered unlucky numbers.

The chime rang, and the class began.