〔一人の〕single, sole;〔個々の〕individual;〔独力の〕single-handed
- 二つの単独の組織
- two independent [separate] organizations
- めいめいが単独で責任を負うべきである
- Each of them should individually [separately] take the responsibility.
- 単独で行く
- go alone [by oneself]
- 彼は単独で商売を始めた
- He started a business single-handed [on his own].