par ‧ ti ‧ ci ‧ pa ‧ tion AC /pɑːˌtɪsəˈpeɪʃ ə n, pɑːˌtɪsɪˈpeɪʃ ə n $ pɑːr-/ BrE AmE noun [uncountable]
[ Word Family: noun : ↑ participation , ↑ participant ; verb : ↑ participate ]
the act of taking part in an activity or event SYN involvement :
Thank you for your participation.
participation in
We want more participation in the decision-making.
entertainment with plenty of audience participation