symposium

1 ENTRIES FOUND:
symposium /sɪmˈpoʊzijəm/ noun
plural symposia /-zijə/ /sɪmˈpoʊzijə/ or symposiums
symposium
/sɪmˈpoʊzijəm/
noun
plural symposia /-zijə/ /sɪmˈpoʊzijə/ or symposiums
Britannica Dictionary definition of SYMPOSIUM
[count] formal
1 
: a formal meeting at which experts discuss a particular topic
— often + on
2 
: a collection of articles on a particular subject — often + on