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お疲れ様でした

otsukaresama deshita
expression★Intermediate— you must be tired
◆ What It Really Means
Acknowledges someone’s hard work and expresses gratitude for their effort, regardless of whether they are actually tired.
¶ Literal Meaning
You must be fatigued.
Literal Breakdown
おhonorific prefix+疲れfatigue+様honorific suffix+でしたwere (polite past)
◇ Mental Image
Imagine someone returning home after a long day, visibly exhausted. The phrase acknowledges their effort and expresses care.
◈ When to Use
At the end of a busy workday, a manager says to their team: 'お疲れ様でした。今日も一生懸命働いてくれてありがとう。' (You must be tired. Thank you for working so hard today.)
◉ Cultural Note
This phrase reflects the Japanese value of mutual respect and recognition of effort in a collective setting. It is deeply rooted in workplace culture and is often used even in virtual settings or after remote work.
formal

A polite expression used to acknowledge someone’s hard work or effort, implying gratitude and recognition of their labor.

A: お疲れ様でした。B: ありがとうございます。

A: You must be tired. B: Thank you.

先日はお疲れ様でした。

You must have been tired the other day.

💡

Used at the end of a workday or after someone completes a task. Common in professional settings but also used among close colleagues or friends.

Collocations

お疲れ様you must be tired (informal)ご苦労様でしたwell done (superior to subordinate)

Synonyms

ご苦労様でした

Related Phrases

ご苦労様でしたphrase
well done (used by a superior to a subordinate)
お先に失礼しますphrase
I’m leaving ahead of you (lit. I excuse myself before you)

💡Pro Tip

When to use お疲れ様でした

Use this phrase at the end of a workday, after a meeting, or when someone finishes a task. It’s a way to show you recognize their effort. In informal settings, お疲れ様 (otsukaresama) is sufficient.

⚡Gold Rule

Hierarchy matters

In traditional Japanese workplaces, use お疲れ様でした with superiors only if they use it first. Otherwise, use ご苦労様でした (gokurousama deshita) when speaking to subordinates.

📖Word Origin

Composed of お (honorific prefix) + 疲れ (tsukare, 'fatigue') + 様 (sama, honorific suffix) + でした (past polite copula). Literally means 'you must be fatigued.' The phrase evolved from a literal acknowledgment of physical tiredness to a broader expression of appreciation for effort.

📝Usage Notes

This phrase is used in both formal and informal contexts but is most common in professional settings. It conveys respect and appreciation for someone’s hard work. Avoid using it with superiors unless they use it first, as it may sound presumptuous.

Word Breakdown

お
honorific prefix
prefix
+
疲れ
fatigue/tiredness
root
+
様
honorific suffix
suffix
+
でした
past polite copula
suffix
和英辞典

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