正せい副ふく

noun

original and copy

Used for documents, especially in official or administrative contexts, to refer to the original and its duplicate.

• 契けい約やく書しょの正せい副ふくを確かく認にんしてください。

  Please check the original and copy of the contract.

noun-modifying (irregular)

principal and vice-

Prenominal use for paired titles such as chairman and vice-chairman, president and vice-president, etc.

• 正せい副ふく議ぎ長ちょうが会かい議ぎを進しん行こうした。

  The chairman and vice-chairman conducted the meeting.