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petitioner Synonyms
Another word for petitioner
Choosing another word for petitioner depends on context, so the 10 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
A party who initiates a legal action by filing a formal petition in a court of equity, divorce proceeding, or appellate review.
Usage Example
"The Supreme Court heard oral arguments from counsel representing the appellant before questioning the state's attorney."
Strongest
appellant
Strong
plaintiff
claimant
complainant
litigant
• noun (Context 2)
A person who presents a formal petition or earnest request to an authority, official body, or superior.
Usage Example
"Each applicant was granted three minutes to address the city council regarding the proposed zoning changes."
Strong
applicant
supplicant
suppliant
Weak
postulant
suitor
Opposites of petitioner
The opposite of petitioner shifts depending on context. Common opposites include:
respondent
appellee
defendant
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Petitioner. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/petitioner