点子

1. • spot
2. • point
3. • dot
4. • speck
5. • drop (of liquid)
6. • droplet
7. • point (of argument)
8. • idea
9. • crux
10. • indication
11. • pointer

Character by character

• 点(diǎn)point
• 子(zi)noun suffix, as in 椅子 yǐzi "chair"