Verb

(intransitive) To speak unintelligibly or inaudibly; to fail to articulate.

Please try not to mumble so I can hear you better.

* Shakespeare

Peace, you mumbling fool.

* Otway

A wrinkled hag, with age grown double, / Picking dry sticks, and mumbling to herself.

To chew something gently with closed lips.

Verb

(announc)

(label) To give public notice, or first notice of; to make known; to publish; to proclaim.

* (convert into real quote) (1724-1804)

Her [Queen Elizabeth’s] arrival was announced through the country by a peal of cannon from the ramparts.

*{{quote-book, year=1927, author= F. E. Penny

, chapter=4, title= Pulling the Strings , passage=Soon after the arrival of Mrs. Campbell, dinner was announced by Abboye. He came into the drawing room resplendent in his gold-and-white turban. […] His cummerbund matched the turban in gold lines.}}

*{{quote-magazine, date=2013-06-08, volume=407, issue=8839, page=55, magazine=(The Economist)

, title= Obama goes troll-hunting , passage=The solitary, lumbering trolls of Scandinavian mythology would sometimes be turned to stone by exposure to sunlight. Barack Obama is hoping that several measures announced on June 4th will have a similarly paralysing effect on their modern incarnation, the patent troll.}}

(label) To pronounce; to declare by judicial sentence.

* (Matthew Prior) (1664-1721)

Publish laws, announce / Or life or death.