同一(どういつ)

どういつ
noun, no-adjective
same, identical, identity
formaldescriptive
1. same, identical
Being exactly the same as another.
It was determined to be the same person.
二(ふた)つの事件(じけん)は同一(どういつ)犯(はん)の仕業(しわざ)だ。
The two cases are the work of the same criminal.
To compare under the same conditions.
2. identity, sameness
The state of being the same.
品質(ひんしつ)の同一(どういつ)性(せい)を保(たも)つ。
To maintain uniformity of quality.
同一(どういつ)性(せい)の確認(かくにん)が必要(ひつよう)だ。
Verification of identity is needed.
Upon examining the sameness of the two products, differences were found.

同一(どういつ) means same or identical.

Forms

  • Noun: 同一(どういつ) (sameness, identity)
  • No-adjective: 同一(どういつ)の (same, identical)

Common patterns

Similar words