Translation guide
In Japanese, the English word 'trader' can refer to different roles depending on context: a financial market trader, a merchant engaged in buying and selling goods, or someone involved in trade/commerce. The most common and natural Japanese equivalents vary by field.
A person who buys and sells financial instruments such as stocks, currencies, or commodities, often as a profession.
The most common and direct loanword for a financial trader. Used in professional and media contexts.
He works as a forex trader.
Often used for a dealer in securities or forex, especially someone who executes trades. Can overlap with 'trader' but may imply a market-making role.
She is a bond trader/dealer.
A somewhat old-fashioned or literary term for a speculator or market player. Conveys a sense of a seasoned, perhaps daring, trader.
He is called a legendary trader/speculator.
A person or company that buys and sells physical goods, often in bulk or internationally.
General term for a merchant or trader of goods. Can be used historically or in modern contexts.
He succeeded as a silk trader/merchant.
Specifically a trading company or person engaged in international trade. More formal and business-like.
Also used for goods traders, especially in international or modern contexts, but less common than for financial traders.
A somewhat archaic or literary term for a merchant or trader. Not used in modern business.
His grandfather was a trader/merchant.
A broad sense of someone involved in buying and selling as a profession, without specifying financial markets or goods.
A common, slightly colloquial term for a businessperson or trader. Emphasizes the commercial aspect.
He's a born trader/businessman.
A generic term for a trader, dealer, or operator in a specific industry. Often used in compounds.
Use トレーダー for financial market professionals. Use 商人 for traditional goods merchants or historical contexts. Use 商売人 for a general, often colloquial sense of a businessperson or trader. 貿易業者 is specifically for international trade companies.
The trader imports furniture from China.
He is a coffee bean trader.
an auction where used car traders gather