Kanji Kaisen

漢字Kanji · in Animals & Wildlife

虹: rainbow

JLPT N19 strokesSecondary schoolYour ink: 白 Not met

虫 carries the meaning · 工 is drawn in

9 strokes
  • Small seal · Qin
  • Today

Small seal: Wikimedia Commons, public domain. Today’s form: KanjiVG, CC BY-SA 3.0.

Two readings, and the words that use each

コウkou · on'yomi · in compounds

  • 虹彩こうさいiris

にじniji · kun'yomi · on its own

  • 虹にじrainbow
  • 主虹しゅにじprimary rainbow

Words: JMdict, EDRDG, CC BY-SA 4.0.

成り立ち

Where it comes from

Origin · sourced

Phono-semantic compound (形聲)虫 insect; creature (meaning) + 工 (sound)

Source: Wiktionary, 虹 (rev. 92201615), CC BY-SA 4.0

Memory story · made up to help you remember

“Insect radical + work/craft (工) = in ancient lore, rainbows were thought to be giant silken sky-serpents or 'insects' crafted in the clouds.”
繋がり
Ink shades, lightest to darkest: 白 Not met, 淡 Met, 中 Learning, 濃 Familiar, 印 Mastered

Easy to confuse

The difference, side by side
虹 rainbow · 工
vs風 wind · 几
虹 has 工 where 風 has 几.
In ChineseSame character in simplified and traditional · hóng

Same form: 虹 is written the same way in mainland China (simplified) and in Taiwan and Hong Kong (traditional).

Simplified
虹 mainland China, Singapore
Traditional
虹 Taiwan, Hong Kong

Pinyin hóng most common reading

Forms and pinyin: Unicode Unihan database (Unicode License v3). Pinyin lists the most common reading, not every reading.

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