宣せん誓せい人じんMeaningsNoun1. affiant (person who executes an affidavit)Kanji used宣formally declare誓vow人personComposed of宣せん誓せいoath; abjuration; pledgeNoun人じん-ian (e.g. Italian); -ite (e.g. Tokyoite); -er (e.g. performer, etc.); person working with ...; man; person; peopleSuffix