| Word | Definitions | Synonyms |
|---|---|---|
| flak | (noun) artillery designed to shoot upward at airplanes | Synonyms: ack-ack, ack-ack gun, antiaircraft, antiaircraft gun, flack, pom-pom |
| (noun) intense adverse criticism | Synonyms: attack, blast, fire, flack | |
| (noun) a slick spokesperson who can turn any criticism to the advantage of their employer | Synonyms: flack, flack catcher, flak catcher |