Point
Score, Decimal Point, Viewpoint
noun, suffix
The kanji and the word are exactly the same. That means they share meanings as well. As luck would have it, this word actually covers most of the meanings of the English word point, too! So it can mean things like score, viewpoint, and decimal point.
The reading for this word is the same as the reading for the kanji that makes it.
日本に点が入った。
Japan got a score.
タワーから見ると、人が点みたいだ。
Looking from the tower, people look like dots.
その点については、どう思いますか？
What do you think about that point?