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扩散

kuòsàn

to spread; diffuse; disseminate

A drop of ink spreads in a glass of water
Memory picture

Characters in this word

扩 kuò

Strokes
6
Radical
扌 — hand
Made of
扌 hand 广 broad, vast, wide
How it's built
Phono-semantic — one part hints at the meaning, another at the sound
More about the character 扩

散 sǎn

Strokes
12
Radical
攵 — to rap, to tap
How it's built
Ideograph — the meaning is built from its parts

Example phrases

  • 谣言在社交媒体上迅速扩散,官方澄清却来得太迟。 Yáoyán zài shèjiāo méitǐ shàng xùnsù kuòsàn, guānfāng chéngqīng què lái de tài chí. The rumour spread rapidly on social media, while the official clarification came too late.
  • 一滴墨水掉进水里,很快就扩散开了。 Yì dī mòshuǐ diào jìn shuǐ lǐ, hěn kuài jiù kuòsàn kāi le. A drop of ink fell into the water and soon spread out.
  • 烟味很快扩散到了整个房间。 Yānwèi hěn kuài kuòsàn dào le zhěnggè fángjiān. The smell of smoke quickly spread through the whole room.

Related words

All HSK 8 words →