How to say "commerce" in Japanese

Choosing the right word
  • 商業しょうぎょうJLPT N2approx.Common
    no-adjectiveThe general word for commerce as an economic activity — buying and selling, trade and business viewed as a whole field or sector — rather than one person's trade or dealings.
    英語えいごは商業しょうぎょうにおいて役やくに立たつ。↗
    English is useful in commerce.
  • 通商つうしょうCommon
    noun, suru verb, intransitive verbCommerce or trade, especially commercial exchange between nations; it treats trade as a relationship or flow between countries rather than business in general.
    わが国くには米国べいこくで通商つうしょうしている。↗
    We do business with the United States.
  • 商売しょうばいJLPT N3approx.Common
    noun, suru verb, intransitive verbEveryday business or trade: running a shop, buying and selling to make a living, or one's line of business. For commerce as an abstract economic term it is not the word you want.
    地元じもとの店みせは観光客かんこうきゃく相手あいてに順調じゅんちょうな商売しょうばいをしている。↗
    Local shops do good business with tourists.
  • 交易こうえきJLPT N1approx.Common
    noun, suru verb, transitive verb, intransitive verbTrade as the mutual exchange of goods between parties — between countries, regions or peoples — with the emphasis on the exchange itself rather than on business as an activity.
    戦争せんそう中ちゅう米国べいこくは英国えいこくとの交易こうえきを中断ちゅうだんしようとした。↗
    During the war, America tried to stop trading with England.
  • 商法しょうほうCommon
    nounAs a rendering of 'commerce' this is marginal: it really denotes a way of doing business — business methods or practices — and in legal contexts it refers to commercial law.
    彼女かのじょは例れいの金かねのインチキ証券しょうけん商法しょうほうに引ひっかかり持ち金もちがねのほとんどを失うしなってしまった。↗
    She was taken in by that fake gold certificate scandal and lost most of her money.

Use 商業 for commerce as an economic activity or sector, 通商 for trade between nations, 交易 for exchange of goods between parties, 商売 for everyday business or trade, and 商法 for business methods or practices rather than commerce.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android