蔓延

mànyán
verb HSK 7-9 #8,236

Meanings

  1. 1 to spread
  2. 2 to extend (of fire, disease, etc.)
  3. 3 to proliferate

Characters

Like vines (蔓) extending (延) outward - spreading uncontrollably

Examples

HSK 7-9
Huǒshì xùnsù mànyán dào le zhěng dòng lóu.
The fire quickly spread to the entire building.
HSK 7-9
Yìqíng zài quánqiú mànyán.
The epidemic spread across the globe.

Tips

memory
Both characters have the idea of spreading: 蔓 is a creeping vine (艹 grass radical), 延 means to extend. Together: spreading like vines - hard to stop.

Stroke Order

蔓 màn
延 yán