Burble
Referenced by
A jabberwock can burble once every 1d4 rounds as a standard action. This blast of strange noises and nonsense in various languages known to the jabberwock (and invariably some languages it doesn't know) affects all creatures within a 60-foot-radius. — These creatures must make a DC 27 Will save or become confused for 1d4 rounds. The save DC is Charisma-based.