perfect participle

noun3

1. •
   A participle indicating a completed action or state.
2. •
   a simple (one-word) participle, traditionally called the past participle, used together with an auxiliary verb to form a perfect tense, such as "eaten" in English or "gegangen" in German
3. •
   a compound participle, e.g. "having eaten" in English or "ayant mangé" in French.