participator
nounUK /pɑːˈtɪsɪpeɪtə/
US /pɑːrˈtɪsɪpeɪtər/
A participator is someone who joins in and does something with others.
Every participator in the race got a medal at the end.
RELATED WORDS
OTHER MEANINGS
2. A person who takes part in a formal event or program.
Each participator in the workshop received a certificate.
3. Someone who shares in an activity or effort with others.
She was an active participator in the class discussion.
4. A person involved in a group project or shared task.
The participator helped finish the group poster on time.