What is the difference between "ごちそうさま", "感謝する", "ごくろうさま", "慰労"?

"ごちそうさま" means "Thank you for the meal (after eating)", "感謝する" means "to thank, to appreciate, to be grateful", "ごくろうさま" means "Thank you for your hard work; I appreciate your efforts", "慰労" means "to thank/reward for hard work, to express appreciation for efforts".

Quadruple VS

Synonym Boundary: "ごちそうさま", "感謝する", "ごくろうさま", "慰労"

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

Japanese Option A

ごちそうさま

ごちそうさま (gochisousama)

N5 / CEFR

Japanese Option B

感謝する

かんしゃする (kansha suru)

N4 / CEFR

Japanese Option C

ごくろうさま

ごくろうさま (gokurōsama)

N2 / CEFR

Japanese Option D

慰労

いろう (irō)

N1 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "thank" in Japanese, you must carefully distinguish between "ごちそうさま", "感謝する", "ごくろうさま", "慰労" based on context.

ごちそうさま (ごちそうさま (gochisousama) - Level: N5): Maps to "Thank you for the meal (after eating)" and is used when A polite phrase said after finishing a meal, expressing gratitude for the food and/or the hospitality. Often shortened to 「ごちそうさま」..
感謝する (かんしゃする (kansha suru) - Level: N4): Maps to "to thank, to appreciate, to be grateful" and is used when A more formal way to express gratitude compared to ありがとう. Often used in written form, formal speeches, or when expressing deep appreciation..
ごくろうさま (ごくろうさま (gokurōsama) - Level: N2): Maps to "Thank you for your hard work; I appreciate your efforts" and is used when A polite expression of appreciation for someone's effort, typically used by a superior to a subordinate, or between colleagues when one has completed a task. It's generally less formal than お疲れ様です.
慰労 (いろう (irō) - Level: N1): Maps to "to thank/reward for hard work, to express appreciation for efforts" and is used when Expressing appreciation or gratitude for someone's hard work and effort, often after a demanding period or project, acknowledging their fatigue and thanking them..

Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!

Context for "ごちそうさま"

食事が終わったら「ごちそうさま」と言います。

After finishing the meal, I say "Gochisousama."

Context for "感謝する"

皆様のご協力に心から感謝いたします。

I sincerely thank you all for your cooperation.

Context for "ごくろうさま"

長い道のり、ごくろうさまでした。

Thank you for your hard work on the long journey.

Context for "慰労"

長いプロジェクトが終わった後、社員を慰労するパーティーが開かれた。

After the long project finished, a party was held to thank the employees for their hard work.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "食事が終わったら「＿＿＿」と言います。" (Meaning: "After finishing the meal, I say "Gochisousama."")

🎉 Correct Answer!

Remember: "ごちそうさま" is correct here because it represents "Thank you for the meal (after eating)" in the context: "After finishing the meal, I say "Gochisousama."".