IPA: /sɪnəˈrɛriəm/
KK: /sɪnəˈrɛriəm/
A location where the ashes of a person who has been cremated are stored or kept.
After the ceremony, the family placed the urn in the cinerarium to honor their loved one.
Cinerarium → It is formed from "cinis" (meaning ash) and the suffix "-arium" (meaning a place for). The word "cinerarium" refers to a place for ashes, specifically a repository for cremated remains.
Think of 'ashes' ('cinis') being kept in a special 'place' ('-arium') — that's what a cinerarium is.