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Quintuple VS

Synonym Boundary: "暖かい", "あたたかい", "温かい", "温める", "厚遇"

All represent the core concept "warm", but require precise selection.

Japanese Option A

暖かい

あたたかい (atatakai)
N5 / CEFR
Japanese Option B

あたたかい

あたたかい (atatakai)
N5 / CEFR
Japanese Option C

温かい

あたたかい (atatakai)
N4 / CEFR
Japanese Option D

温める

あたためる (atatameru)
N4 / CEFR
Japanese Option E

厚遇

こうぐう (kōgū)
N3 / CEFR

Quintuple VS Nuance Contrast & Social Differences

When expressing "warm" in Japanese, you must carefully distinguish between "暖かい", "あたたかい", "温かい", "温める", "厚遇" based on context.
  • 暖かい (あたたかい (atatakai) - Level: N5): Maps to "warm (weather, air temperature)" and is used when An i-adjective used to describe comfortable, mild warmth in weather or air. Not used for objects..
  • あたたかい (あたたかい (atatakai) - Level: N5): Maps to "warm (weather, objects)" and is used when Can be 暖かい for warm weather/air, or 温かい for warm objects/food/drinks. Often implies a pleasant warmth..
  • 温かい (あたたかい (atatakai) - Level: N4): Maps to "warm (food, drink, human touch)" and is used when Used for the temperature of food, drinks, or the warmth felt from a person's hands/heart. Written with the kanji 温.
  • 温める (あたためる (atatameru) - Level: N4): Maps to "to warm up, to heat up (transitive verb)" and is used when A transitive verb meaning to make something warm or to heat something up..
  • 厚遇 (こうぐう (kōgū) - Level: N3): Maps to "warm hospitality; generous treatment; excellent service/benefits" and is used when Refers to extremely warm, generous, or cordial treatment, hospitality, or excellent service/salary benefits. Often used as 厚遇する.
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "暖かい"
今日は暖かくて気持ちがいいです。
It's warm and pleasant today.
Context for "あたたかい"
今日は暖かくて気持ちがいいです。温かいコーヒーを飲みます。
It's warm and pleasant today. I'll drink warm coffee.
Context for "温かい"
温かいお茶を飲みましょう。
Let's drink some warm tea.
Context for "温める"
電子レンジでご飯を温めます。
I'll heat up the rice in the microwave.
Context for "厚遇"
海外からの著名な研究者を招聘するために、大学側は最高レベルの_______を約束しました。
In order to invite the prominent researcher from abroad, the university promised the highest level of generous treatment.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "今日は暖かくて気持ちがいいです。" (Meaning: "It's warm and pleasant today.")
🎉 Correct Answer!

Remember: "暖かい" is correct here because it represents "warm (weather, air temperature)" in the context: "It's warm and pleasant today.".

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