It's not a word in common usage.

这不是一个常用词。

《牛津词典》

Bushido is a name in common usage since the late 19th century which is used to describe a uniquely Japanese code of conduct adhered to by samurai since time immemorial.

武士道是自从19世纪晚期以来常用的名字，来形容从远古以来日本武士坚持的独特行为准则。

youdao

The translator should employ the forms of speech in common usage. The translator should bear in mind the people to whom the translation will be addressed and use words that can be easily understood.

译者应使用普遍惯常的语言形式，并谨记谁是译文的阅读者，尽量运用易于他们理解的文字。

youdao

While some may argue that RSS feeds (for Real Simple Syndication) have fallen from common usage in the social media era, how would Google explain the huge, instantaneous response on Twitter from Google Reader users?

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Today its most common usage is in the workplace where it refers to such things as flexi-time, variable hours and extended periods of leave.

ECONOMIST: Idea: Flexibility | The

But in this blog, I will accede to the common usage.

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