Reverse Dictionary: PETITIONER 

NOUNS, PERSON
1432 — ORATRICE a female pleader, plaintiff, petitioner, or offerer of prayers → obs.
1433 — ORATOR one who offers a prayer or petition; a petitioner or suppliant → obs.
1464 — ORATRIX a female petitioner or plaintiff → obs.
1574 — ORATRICLE a little or insignificant petitioner → obs.
1586 — ORATRESS a female pleader, petitioner, or plaintiff → obs.