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Quadruple VS

Synonym Boundary: "暖かい", "温める", "厚遇", "手厚い"

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

温める

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

厚遇

こうぐう (kōgū)
N3 / CEFR
Japanese Option D

手厚い

てあつい (teatsui)
N2 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "warm" in Japanese, you must carefully distinguish between "暖かい", "温める", "厚遇", "手厚い" 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..
  • 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.
  • 手厚い (てあつい (teatsui) - Level: N2): Maps to "warm, courteous, generous, hospitable (often for treatment or care)" and is used when Implies thorough, kind, and often generous treatment or care. Can be used for hospitality, medical care, or compensation..
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 "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.
Context for "手厚い"
彼らはその難民を手厚くもてなした。
They gave generous hospitality to the refugees.

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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