announceable adjective 1noun 1forms 3 adjective1 •Able to be announced.The pilot with all the self-assurance in the world walks down the aisle enters the cockpit and announces their destination, altitude, and whatever else is announceable. — 1978 noun1 •(informal) A positive-sounding news item suitable for public announcement; a sound bite.I was in Don's office to talk about the day's “announceables,” as we called them — on that day, the things Ontario Liberal Party Leader Dalton McGuinty was saying about health care. — 2007 formsannounceables · more announceable · most announceable