IPA: //ˈpjʊərɪfɪˌkeɪtə//
KK: /ˈpjʊərɪfɪˌkeɪtə/
A cloth used in religious ceremonies to clean the chalice after the Eucharist.
The priest used a purificator to wipe the chalice after serving communion.
Purificator → It is formed from "purificare" (from Latin, meaning to make pure) and "-tor" (a suffix indicating an agent or doer). The word "purificator" refers to an agent or device that makes something pure or cleanses it.
Think of someone or something that 'makes pure' — 'purificare' means to make pure, and '-tor' indicates a doer. A purificator is something that cleanses or purifies.