How to Write 萤 (yíng) — Meaning “firefly; glow-worm”

Imagine a tiny insect (虫) sitting on a blade of grass (艹) under the moonlight, glowing softly like a little lamp. The top part 艹 looks like two leaves, and the bottom 虫 is the bug — so picture a 'glowing bug in the grass' to recall 萤.

When writing 萤, pay attention to the balance: the top grass radical 艹 should be wide enough to cover the bottom part. A common mistake is to make the lower 虫 too small or too large — keep it roughly half the height of the whole character. Also, the dot in 虫 must be clearly written, not omitted.

萤 means 'firefly' and has the insect radical 虫 at the bottom. 兹 (zī) means 'this' or 'now' and has the 玄 (mysterious) component at the top, with 艹 below — no insect. 苧 (zhù) refers to ramie, a plant, and is purely a grass radical with 宁 inside, so it relates to plants, not insects.

萤 is most common in the word 萤火虫 (yínghuǒchóng, firefly) and 萤光 (yíngguāng, fluorescence). It also appears in technical terms like 萤幕 (yíngmù, screen) in Taiwan/Hong Kong. Culturally, fireflies symbolize fleeting beauty and summer nights in Chinese poetry and literature.

Common words containing 萤 include: 萤火虫 (yíng huǒ chóng) — firefly; 萤光 (yíng guāng) — fluorescence; glow; 萤幕 (yíng mù) — screen (TV, computer).