speculator
🇺🇸
/ˈspekjuleɪtər/
🇬🇧
/ˈspekjuleɪtə(r)/
noun
R
Someone who buys and sells things like stocks or property, hoping to make money from changes in their prices.
The speculator made a fortune by buying low and selling high in the stock market.
投機家は株式市場で安値で買って高値で売ることで巨万の富を得た。
translation
投機者
語形変化
Plural
speculators