日本語 
不要不急の
英語での表現＆単語の場合は品詞
nonessential
形容詞。
元々複合語で、non-essential, non essentialの形も見る。
形容詞。
元々複合語で、non-essential, non essentialの形も見る。
英語例文＆出典
Irish Government warns against all non-essential travel including to UK
https://www.belfasttelegraph.co.uk/news/northern-i...
The governor of Tokyo, Yuriko Koike, last week requested Tokyo’s 14 million residents to stay indoors over the weekend, while the governors of neighbouring areas also asked people to avoid nonessential travel into the capital over the same period.
https://www.theguardian.com/world/live/2020/mar/30...
上記キャプチャ画像、The Sun見出しは "non-essential" 表記、the Daily Express見出しは "non essential" 表記。
https://www.belfasttelegraph.co.uk/news/northern-i...
The governor of Tokyo, Yuriko Koike, last week requested Tokyo’s 14 million residents to stay indoors over the weekend, while the governors of neighbouring areas also asked people to avoid nonessential travel into the capital over the same period.
https://www.theguardian.com/world/live/2020/mar/30...
上記キャプチャ画像、The Sun見出しは "non-essential" 表記、the Daily Express見出しは "non essential" 表記。