Translation guide
The English word 'option' covers several related ideas: a choice among alternatives, an available feature or setting, an elective subject, and financial options. This guide helps learners express these naturally in Japanese.
Expressing that there are multiple possibilities to choose from
The most direct and common translation for 'option' as a choice among alternatives. Used in both spoken and written Japanese.
選択肢が多すぎて決められない。
There are too many options, so I can't decide.
この問題には三つの選択肢がある。
There are three options for this problem.
Loanword from English, commonly used in business, technology, and casual contexts. Often implies an additional or optional feature.
このプランにはいくつかのオプションがあります。
This plan has several options.
Means 'choice' or 'selection'. Can be used when 'option' refers to the act of choosing or the available choices.
選択はあなた次第です。
The option is yours.
Referring to a configurable item in software, a device, or a service
Standard term for optional features or settings, especially in menus and interfaces.
設定のオプションを変更してください。
Please change the settings option.
Means 'setting'. Often used when 'option' refers to a configurable parameter.
Referring to an optional class in school or university
Standard term for an elective subject.
選択科目としてフランス語を取った。
I took French as an option.
Also used in academic contexts, especially in universities with English-influenced terminology.
Referring to a financial derivative contract
The standard term in finance for options contracts.
彼は株のオプション取引で儲けた。
He made money trading stock options.
選択肢 emphasizes the existence of multiple distinct choices, often in decision-making. オプション is a direct loanword and feels more modern, often used for features, add-ons, or financial products. In many contexts they overlap, but 選択肢 is safer for abstract choices.
この設定はオフにできます。
This option can be turned off.
この授業はオプションです。
This class is an option.
Specifically refers to options trading.
オプション取引はリスクが高い。
Options trading is high risk.