yàn
noun

Meanings

  1. 1 a weir; a low dam to hold back water

Examples

Yàn shì yònglái lán shuǐ de ǎi tǔ bà.
A weir is a low earthen dam built to hold water back.

Tips

history
is seldom used alone, but it is alive in proper names — most famously , the ancient Sichuan irrigation system — and in the place name (a small dammed pond).

Components

radical
earth; soil
(earth) is the meaning radical, since a weir is an embankment built of packed earth.
phonetic
yǎn
to lie down; hide
supplies the sound, with the tone shifting from to ; it is the same phonetic in .

Stroke Order

yàn