請願は英語で
petition

英語の定義

petition
1. n. A formal, written request made to an official person or organized body, often containing many signatures.
2. n. A compilation of signatures built in order to exert moral authority in support of a specific cause.
3. n. (legal) A formal written request for judicial action.
4. n. A prayer; a supplication; an entreaty.
5. v. To make a request, commonly in written form.