HSK 1
点
diǎn量（名）
to touch briefly; to tap; to mark with a dot; to check off (on a list); to order (food etc); to select; to mention; to bring up (a topic or person)
我们下午三点上课。
Wǒmen xiàwǔ sān diǎn shàngkè.
We have class at three in the afternoon.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
Appears across levels (1（3）) in the HSK 3.0 word list.