寒 – Meaning, Reading & Usage

What does 寒 mean in Japanese?

寒 means “cold” in Japanese. You will often see it in practical words such as 寒い (cold), 寒気 (chill), and 寒天 (agar).

For learners, the key is to study 寒 through real vocabulary. The examples below show how the kanji works in words, sentences, and related kanji.

Reading

On’yomi: カン (kan)

Kun’yomi: さむ-い (samu-i)

Basic Information

Kanji

How to Understand This Kanji

寒 is not limited to one English translation. In 寒い (さむい), it means cold; in 寒気 (さむけ), it points to chill; and in 寒天 (かんてん), it is used for agar. Reading these compounds side by side helps you understand the range of the kanji.

Common Words

  • 寒い(さむい / samui) — cold
  • 寒気(さむけ / samuke) — chill
  • 寒天(かんてん / kanten) — agar
  • 寒波(かんぱ / kanpa) — cold wave
  • 寒空(さむぞら / samuzora) — cold sky
  • 寒冷(かんれい / kanrei) — cold climate

Example Sentences

  • 今日はとても寒いです。

    きょうはとてもさむいです。 / Kyō wa totemo samui desu.

    It is very cold today.

  • 寒気がして早く帰りました。

    さむけがしてはやくかえりました。 / Samuke ga shite hayaku kaerimashita.

    I felt chills and went home early.

  • 寒波で雪が降りました。

    かんぱでゆきがふりました。 / Kanpa de yuki ga furimashita.

    It snowed because of a cold wave.

When Learners Usually See This Kanji

Start with 寒い (さむい / samui) because it keeps the core meaning of 寒 clear. Then add 寒気 and 寒天 to see how the reading and meaning shift in real vocabulary. Do not memorize 寒 as a single English word; connect it to actual words and example sentences.

Summary

寒 means “cold” and appears in useful Japanese words such as 寒い, 寒気, and 寒天.