noun, noun or participle which takes 'suru', transitive verb
petition; formal request
A formal written request or appeal, often addressed to an authority such as a government office or court. Used as both a noun and a する-verb.
住民たちは市に道路の拡張を請願した。
The residents petitioned the city for the road expansion.
請願
Please check the contents carefully before submitting the petition.