IPA: /kəˈmjuː.njən/
KK: /kəˈmjunɪən/
A group of people who share the same religious beliefs and practices, especially in relation to the Eucharist, or the act of receiving the Eucharist during a religious service.
The church held a special service for communion to celebrate their faith together.
Communion → It is formed from "com-" (meaning together) and "unio" (from Latin, meaning union or oneness). The word "communion" refers to the act of coming together in unity, often in a spiritual or religious context.
Think of people coming 'together' ('com-') to form a 'union' ('unio') — that's why communion means a coming together in unity.