IPA: /pɑːrˈtɪʃɪpɪəli/
KK: /pɑrˈtɪʃiˌpɪəli/
In a way that relates to or involves a participle or participles.
The students worked participially on their group project, contributing their ideas and efforts together.
Participially → It is formed from "participate" (from Latin "participare", meaning to share or take part) and the suffix "-ally" (meaning in a manner relating to). The word "participially" means in a manner that relates to taking part or sharing in something.
Think of 'participate' which means to take part, and remember that 'participially' describes doing something in a way that involves sharing or taking part.