adjective
English to Japanese Dictionary

optional Meaning in Japanese (optional 英語 意味)

オプションの, 任意
オプションの in English:optional
IPA:ɒpʃənəl
Quick Answer • 要約

optional の日本語の意味は「オプションの, 任意」です。 (選択できるが、必須ではないもの。)

Definitions of Optional

  1. 1
    adjective
    任意

    Something that is optional is available to be chosen but is not required or compulsory.

    選択できるが、必須ではないもの。

Example Sentences

“Attendance at the meeting is optional for all staff members.”

会議への出席は、全職員にとって任意です。

“The advanced features are optional and can be added later.”

高度な機能はオプションであり、後で追加できます。

“Taking the extra credit assignment is completely optional.”

追加の単位を取得する課題は、完全に任意です。

Synonyms (類語)

In English:

voluntarydiscretionarynon-compulsory

Antonyms (対義語)

In English:

Inflected Word Forms

nounoption
adverboptionally

Phrases & Idiomatic Expressions

optional extracollocation

An item or feature that can be chosen in addition to the standard features, usually at an extra cost.

optional subjectcollocation

A subject that a student can choose to study, rather than being required to.