LESSON NOTES · レッスンノート

N5Lesson notes · Oct 4, 2026

Arm in Japanese: 腕うで (うで), 腕うでがいい, 腕うでを組くむ, and 腕うでによりをかける

"Arm" in Japanese is 腕うで (うで). Crossing your arms is 腕うでを組くむ, push-ups are 腕立うでたてて伏ふせ (うでたてふせ), and the soft upper arm is 二にの腕うで (にのうで). 腕うで also means skill: 腕うでがいい is "skilled", and 腕うでを上あげる is "to improve".

The arm is the part of the body that does the work, so in Japanese it became a word for ability too. When a chef or a carpenter is praised, you will often hear 腕うで. The same idea exists in English, where we say someone has a good hand at something, but Japanese uses it far more often.

How do you say "arm" in Japanese?

What does 腕うで mean?

腕うで (うで) is the arm, usually from the shoulder to the wrist.

腕うでが痛いたい。 — My arm hurts. (casual) 赤あかちゃんを腕うでに抱だいた。 — I held the baby in my arms. (casual)

What is 腕うでを組くむ?

腕うでを組くむ is to fold your arms, or to link arms with someone.

彼かれは腕うでを組くんで考かんがえている。 — He's thinking with his arms crossed. (casual) 二人ふたりは腕うでを組くんで歩あるいていた。 — The two of them were walking arm in arm. (casual)

What is 二にの腕うで?

二にの腕うで (にのうで) is the upper arm, especially the soft part people worry about in fitness talk.

二にの腕うでを細こまくしたい。 — I want slimmer upper arms. (casual)

How does 腕うで mean skill?

腕うで can mean ability or skill, especially in crafts and cooking.

What does 腕うでがいい mean?

腕うでがいい is "skilled". 腕うでのいい職人しょくにん is a skilled craftsperson.

あの美容師びようしは腕うでがいい。 — That hairdresser is really skilled. (casual)

What does 腕うでを上あげる mean?

腕うでを上あげる, "raise your arm", means your skill has improved.

料理りょうりの腕うでを上あげたね。 — Your cooking has really improved. (casual)

A teacher might say 料理りょうりが上達じょうたつしましたね instead, and progress in Japanese explains why 進歩しんぽ would sound like a lab report for a personal skill.

For cooking words, see cook in Japanese.

What is 腕前うでまえ?

腕前うでまえ (うでまえ) is someone's level of skill.

あなたの腕前うでまえを見みせて。 — Show me what you can do. (casual)

Word Reading Meaning
腕うで うで arm, skill
腕うでを組くむ うでをくむ to cross arms
二にの腕うで にのうで upper arm
腕立うでたてて伏ふせ うでたてふせ push-up
腕うでがいい うでがいい skilled
腕うでを上あげる うでをあげる to improve
腕前うでまえ うでまえ level of skill
腕うでによりをかける うでによりをかける to put all one's skill into

What other 腕うで phrases are useful?

What is 腕立うでたてて伏ふせ?

腕立うでたてて伏ふせ (うでたてふせ) is a push-up.

毎朝まいあさ、腕立うでたてて伏ふせを二十にじゅう回まわする。 — I do twenty push-ups every morning. (casual)

For exercise words, see exercise in Japanese.

What does 腕うでによりをかける mean?

腕うでによりをかける, "add an extra twist to your skill" (より is a twist of thread), means to put all your skill into something, often a special meal.

今日きょうは腕うでによりをかけて夕飯ゆうはんを作つくった。 — I put my heart and skill into tonight's dinner. (casual)

What does 腕うでまくり mean?

腕うでまくり is rolling up your sleeves, both literally and in the sense of getting ready to work hard.

腕うでまくりして掃除そうじを始はじめた。 — I rolled up my sleeves and started cleaning. (casual)

Is 腕うで used for watches too?

Yes. A wristwatch is 腕時計うでどけい (うでどけい), "arm clock". Japanese doesn't separate wrist and arm as clearly in this word, so it simply uses 腕うで. The same pattern appears in 腕相撲うでずもう (うでずもう), arm wrestling. Both words also show rendaku, the voicing of the second part (とけい becomes どけい, すもう becomes ずもう), and clock in Japanese adds 砂時計すなどけい and 目覚めざまし時計とけい with the warning that not every compound does it.

Common mistakes

  • Using 手て when you mean the arm itself. 手て is mainly the hand (though phrases like 手てを上あげる cover the whole arm). For the arm, 腕うで is clearer.
  • Thinking 腕うでがいい means strong arms. It means skilled.
  • Reading 二にの腕うで as にうで. It is にのうで.
  • Taking 腕うでを上あげる literally only. It often means improving.
  • Reading 腕前うでまえ as うでぜん. It is うでまえ.

Practice

Try each answer before opening it. Questions 5 and 6 are a pair: being skilled and getting better.

1. Say "My arm hurts."

Show answer

腕うでが痛いたい。 — 腕うで.

2. Say "I held the baby in my arms."

Show answer

赤あかちゃんを腕うでに抱だいた。 — 腕うでに抱だく.

3. Say "He's thinking with his arms crossed."

Show answer

彼かれは腕うでを組くんで考かんがえている。 — 腕うでを組くむ.

4. Say "I want slimmer upper arms."

Show answer

二にの腕うでを細こまくしたい。 — 二にの腕うで.

5. Say "That hairdresser is really skilled."

Show answer

あの美容師びようしは腕うでがいい。 — 腕うでがいい.

6. Tell a friend "Your cooking has really improved."

Show answer

料理りょうりの腕うでを上あげたね。 — 腕うでを上あげる. This is the pair to question 5.

7. Say "I do twenty push-ups every morning."

Show answer

毎朝まいあさ、腕立うでたてて伏ふせを二十にじゅう回まわする。 — 腕立うでたてて伏ふせ.

8. Say "I put my heart and skill into tonight's dinner."

Show answer

今日きょうは腕うでによりをかけて夕飯ゆうはんを作つくった。 — 腕うでによりをかける.

9. Say "I rolled up my sleeves and started cleaning."

Show answer

腕うでまくりして掃除そうじを始はじめた。 — 腕うでまくり.

10. Say "The two of them were walking arm in arm."

Show answer

二人ふたりは腕うでを組くんで歩あるいていた。 — 腕うでを組くむ.

腕うでを上あげたね is a compliment worth hearing from someone else, so in a trial lesson, tell me about a skill you have been building and see if it earns one.

FAQ

How do you say "arm" in Japanese? 腕うで (うで).

What does 腕うでがいい mean? Skilled.

How do you say "push-up"? 腕立うでたてて伏ふせ (うでたてふせ).

How do you say "cross your arms"? 腕うでを組くむ.

What is 二にの腕うで? The upper arm.

What does 腕うでを上あげる mean? To improve your skill.

Vocabulary from this article

Tap the block to select all of it, then copy. In Anki: File → Import, note type Basic, separator Tab — the first column becomes the front, the second the back.

腕	うで — arm, skill
腕を組む	うでをくむ — to cross arms
二の腕	にのうで — upper arm
腕立て伏せ	うでたてふせ — push-up
腕がいい	うでがいい — skilled
腕を上げる	うでをあげる — to improve
腕前	うでまえ — level of skill
腕によりをかける	うでによりをかける — to put all one's skill into
腕まくり	うでまくり — rolling up one's sleeves
腕時計	うでどけい — wristwatch
腕相撲	うでずもう — arm wrestling

I'm Yuuki, a Japanese teacher based in Tokyo. I've taught on italki as a Top 1% teacher and watched over 1,500 anime. 腕うでを上あげたね is a compliment I love giving learners, because it praises the skill they built, not just a single good answer. For practice with feedback, Book a trial lesson · $13, or try the Japanese practice exercises first.

Sources: the author's own lessons and standard reference dictionaries.

More drills like the ones above, plus a timed JLPT-style mock test: Practice · N5 · Read something at this level: JLPT N5 stories with audio

More “People, Feelings & Everyday Life in Japanese” articles →

Want to try this in a real conversation?

30-minute trial lesson, $13. Times shown in your own timezone.

Practice it out loud with a Tokyo native. ★5.0 from 358 italki reviews.

See how the lessons work →

Book a trial lesson · $13