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Japanese Business Vocabulary: Essential Words & Phrases

Understanding Japanese words for business is essential for anyone working with Japanese companies or planning to do business in Japan. Japanese business culture has its own unique vocabulary and expressions that reflect the country's emphasis on hierarchy, respect, and group harmony. This comprehensive guide will help you learn Japanese business language effectively.

Essential Business Vocabulary

These core Japanese words for business form the foundation of professional communication in Japan. Mastering these terms will help you navigate meetings, emails, and everyday office interactions.

WordPronunciationEnglishExample
会社kaishacompany私は大きな会社で働いています。(Watashi wa ōkina kaisha de hataraite imasu.) — I work at a large company.
会議kaigimeeting午後三時に会議があります。(Gogo sanji ni kaigi ga arimasu.) — There is a meeting at 3 PM.
名刺meishibusiness card名刺を交換しましょう。(Meishi o kōkan shimashō.) — Let's exchange business cards.
契約keiyakucontract契約書にサインしてください。(Keiyakusho ni sain shite kudasai.) — Please sign the contract.
取引先torihikisakibusiness partner/client取引先との関係を大切にしています。(Torihikisaki to no kankei o taisetsu ni shite imasu.) — We value our relationship with business partners.
部長buchōdepartment manager部長に報告します。(Buchō ni hōkoku shimasu.) — I will report to the department manager.
社長shachōcompany president/CEO社長は今日出張中です。(Shachō wa kyō shutchō-chū desu.) — The president is on a business trip today.
出張shutchōbusiness trip来週大阪に出張します。(Raishū Ōsaka ni shutchō shimasu.) — I'm going on a business trip to Osaka next week.
残業zangyōovertime work今日は残業しなければなりません。(Kyō wa zangyō shinakereba narimasen.) — I have to work overtime today.
給料kyūryōsalary給料日は毎月25日です。(Kyūryō-bi wa maitsuki nijūgo-nichi desu.) — Payday is the 25th of every month.
経営keieimanagement/business administration会社の経営は順調です。(Kaisha no keiei wa junchō desu.) — The company's management is going well.
営業eigyōsales/business operations営業部で働いています。(Eigyō-bu de hataraite imasu.) — I work in the sales department.
企画kikakuplanning/project新しい企画を提案しました。(Atarashii kikaku o teian shimashita.) — I proposed a new project.
プレゼンpurezenpresentation明日のプレゼンの準備ができました。(Ashita no purezen no junbi ga dekimashita.) — I've finished preparing for tomorrow's presentation.
締め切りshimekirideadline締め切りは金曜日です。(Shimekiri wa kin'yōbi desu.) — The deadline is Friday.

Common Japanese Business Phrases

Beyond individual vocabulary, common Japanese business phrases are crucial for professional interactions. These expressions are used daily in Japanese offices and demonstrate proper business etiquette.

PhrasePronunciationEnglishUsage Context
お疲れ様ですotsukaresama desuThank you for your hard workUsed as a greeting among colleagues, especially at the end of the day or when passing in the hallway.
よろしくお願いしますyoroshiku onegaishimasuPlease take care of this / I appreciate your helpEssential phrase used when asking for cooperation, ending emails, or after introductions.
失礼しますshitsurei shimasuExcuse me (for interrupting)Said when entering or leaving a room, or before asking someone something.
お世話になっておりますosewa ni natte orimasuThank you for your continued supportStandard opening phrase in business emails and phone calls to clients and partners.
承知いたしましたshōchi itashimashitaUnderstood / I acknowledgePolite way to confirm you've received and understood instructions or information.
検討させていただきますkentō sasete itadakimasuWe will consider itPolite way to say you'll think about a proposal without committing.
申し訳ございませんmōshiwake gozaimasenI sincerely apologizeFormal apology used in business situations for mistakes or inconveniences.
ご確認くださいgo-kakunin kudasaiPlease confirm/checkUsed in emails when attaching documents or requesting verification.

Usage Notes

When you learn Japanese business language, understanding the cultural context is just as important as memorizing vocabulary. Here are key points to keep in mind:

  • Keigo (敬語) - Honorific Language: Japanese business communication requires mastery of polite language forms. There are three levels: teineigo (polite), sonkeigo (respectful, for others), and kenjōgo (humble, for yourself). Using the wrong level can be seen as disrespectful.
  • Business Card Exchange (名刺交換): The exchange of meishi is a ritual in Japan. Always present your card with both hands, Japanese side facing the recipient. Receive cards with both hands, study them briefly, and never write on them or put them in your back pocket.
  • Email Etiquette: Japanese business emails follow a strict format. Always start with the recipient's company name, department, and name with the suffix 様 (sama). Begin with a seasonal greeting or お世話になっております, and end with よろしくお願いいたします.
  • Indirect Communication: Japanese business culture often avoids direct refusals. Phrases like 検討させていただきます (we'll consider it) or ちょっと難しいです (it's a bit difficult) often mean "no." Learn to read between the lines.
  • Hierarchy Awareness: Always be aware of job titles and seniority. Use the appropriate honorific suffix: 社長 (shachō) for presidents, 部長 (buchō) for managers, or simply さん (san) after names.
  • Group Harmony (和): Business decisions in Japan often prioritize group consensus (nemawashi - behind-the-scenes consensus building) over individual initiative. Patience and collective agreement are valued.

Practice Sentences

Practice these sentences to reinforce your knowledge of common Japanese business phrases and vocabulary. Try reading them aloud and creating your own variations.

  • 来週の月曜日に会議を設定したいのですが、ご都合はいかがでしょうか。
    Raishū no getsuyōbi ni kaigi o settei shitai no desu ga, go-tsugō wa ikaga deshō ka.
    I would like to schedule a meeting for next Monday. How is your availability?
  • 資料を添付いたしましたので、ご確認いただけますでしょうか。
    Shiryō o tenpu itashimashita node, go-kakunin itadakemasu deshō ka.
    I have attached the documents. Could you please review them?
  • 本日はお忙しい中、お時間をいただきありがとうございます。
    Honjitsu wa o-isogashii naka, o-jikan o itadaki arigatō gozaimasu.
    Thank you for taking the time to meet with me today despite your busy schedule.
  • 予算についてもう少し詳しく説明していただけますか。
    Yosan ni tsuite mō sukoshi kuwashiku setsumei shite itadakemasu ka.
    Could you explain the budget in a bit more detail?
  • この件については、上司と相談してから改めてご連絡いたします。
    Kono ken ni tsuite wa, jōshi to sōdan shite kara aratamete go-renraku itashimasu.
    Regarding this matter, I will contact you again after consulting with my supervisor.
  • 納期に間に合うよう、最善を尽くします。
    Nōki ni ma ni au yō, saizen o tsukushimasu.
    I will do my best to meet the delivery deadline.
  • ご不明な点がございましたら、お気軽にお問い合わせください。
    Go-fumei na ten ga gozaimashitara, o-kigaru ni o-toiawase kudasai.
    If you have any questions, please feel free to contact us.
  • 長期的なパートナーシップを築いていきたいと考えております。
    Chōkiteki na pātonāshippu o kizuite ikitai to kangaete orimasu.
    We hope to build a long-term partnership.

Mastering these Japanese words for business and phrases will significantly improve your professional communication skills. Remember that consistent practice and exposure to real business situations are key to fluency. Consider supplementing your study with Japanese business news, company websites, and professional networking opportunities to continue developing your skills.

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