monitum
/ˈmɒnɪtəm/ /ˈmɒnɪtʊm/noun
A document giving warning of something, or giving a warning to someone; (Roman Catholic Church ) a warning sent to a particular person or about a particular issue by the Holy Office.
Origin
Early 18th century; earliest use found in John Flamsteed (1646–1719), astronomer. From post-classical Latin monitum, specifically use of singular form corresponding to classical Latin monita warnings, precepts, use as noun of neuter plural of monitus, past participle of monēre to advise, warn.