: To announce, denote, or make known publicly; sometimes synonymous with "crying" a message or "trumpeting" it out.
: In classic works like Spenser’s, the phrase appears in contexts where hiding names is preferred over "telling them to blazon out their blames" (making their faults public). blazon out
Blazon out - Definition, Meaning & Synonyms - Vocabulary.com : To announce, denote, or make known publicly;
: Historically used to describe the act of spreading news, such as a trumpet used to "blazon out God's greatness" rather than just making noise. : To announce