Explore 温 through warm things, temperatures and hot springs. Learn each reading with a complete word.
The idea
温 has 12 strokes; follow the linked diagram. 温かい is read あたたかい, while 水温, 体温 and 温泉 use おん. 温める means to warm something; 温まる means to become warm.
| Japanese word | Reading | Example in context |
|---|---|---|
| 温かい | あたたかい | The tea is warm. |
| 水温 | すいおん | The water temperature is low today. |
| 体温 | たいおん | I took my temperature this morning. |
| 温泉 | おんせん | We went to a hot spring on our trip. |
Examples
- お茶は温かいです。The tea is warm.
- 今日は水温が低いです。The water temperature is low today.
- スープを温めます。I will warm the soup.
- 火のそばで温まりましょう。Let’s warm ourselves by the fire.
- 今朝、体温を測りました。I took my temperature this morning.
- 旅行で温泉に行きました。We went to a hot spring on our trip.
Read-aloud uses a synthetic Japanese voice available on your device. Voice quality and availability vary; it does not assess your pronunciation.
No Japanese device voice is available. You can still read the text and use the linked listening resources.
Watch out
温かい describes pleasant warmth; 熱い usually means hot to the touch. 温める takes an object with を, while 温まる describes what warms up.
Try it yourself
Write the reading of 温かい in hiragana.
Show answer or example answer
あたたかい
温かい is あたたかい: the tea is warm. Remember the reading with the adjective.
Write the reading of 温泉 in hiragana.
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おんせん
温泉 is おんせん, a hot spring. Learn the compound as a whole.
Choose the missing kanji: 水_(すいおん)[温/近].
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温
温 completes 水温(すいおん), the temperature of water.
Practice round
Answer questions, then rebuild Japanese sentences where available. We keep your score.
Write the reading of 温かい in hiragana.
Write the reading of 温泉 in hiragana.
Choose the missing kanji: 水_(すいおん)[温/近].
Tap the words in the right order.
Tap the words in the right order.
Tap the words in the right order.
Keep your progress
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Write 温 using the stroke diagram. Cover the table, read 温かい and 温泉, and make a sentence with one.

