赤
赤 means “red” in Japanese. It is one of the first color kanji learners usually meet.
Reading
On’yomi: セキ (seki), シャク (shaku)
Kun’yomi: あか-い (aka-i), あか- (aka-)
Basic Information
| Kanji | 赤 |
|---|---|
| Meaning | red |
| Stroke Count | 7 |
| JLPT Level | N5 |
How to Understand This Kanji
赤 is used for the color red, red traffic lights, babies in 赤ちゃん, and deficit in 赤字. Red also has strong cultural associations with celebration and visibility.
Common Words
- 赤(あか / aka) — red
- 赤い(あかい / akai) — red
- 赤ちゃん(あかちゃん / akachan) — baby, infant
- 赤信号(あかしんごう / akashingō) — red traffic light
- 赤字(あかじ / akaji) — deficit, in the red
- 真っ赤(まっか / makka) — bright red, deep red
Example Sentences
-
赤い花がとてもきれいです。
あかいはながとてもきれいです。 / Akai hana ga totemo kirei desu.
The red flowers are very beautiful.
-
赤信号では止まってください。
あかしんごうではとまってください。 / Akashingō de wa tomatte kudasai.
Please stop at a red light.
-
赤ちゃんがよく眠っています。
あかちゃんがよくねむっています。 / Akachan ga yoku nemutte imasu.
The baby is sleeping soundly.
When Learners Usually See This Kanji
The noun is あか and the adjective is 赤い (あかい). The reading せき appears in compounds such as 赤道. Learn 赤信号 because it is practical sign vocabulary.
Summary
赤 means red and appears in color, traffic, baby, and accounting vocabulary.