Noun
The act or art of declaiming; rhetorical delivery; haranguing; loud speaking in public; especially, the public recitation of speeches as an exercise in schools and colleges; as, the practice declamation by students.
Pretentious rhetorical display, with more sound than sense; as, mere declamation.
Source: Webster's dictionaryThe air of the New World seems favorable to the art of declamation. Joseph Conrad
Declamation roared, while Passion slept. Samuel Johnson
Labor organizations are formed, not to employ combined effort for a common object, but to indulge in declamation and denunciation, and especially to furnish an easy living to some officers who do not want to work. William Graham Sumner
Ay, rail at gaming - 'tis a rich topic, and affords noble declamation. Go, preach against it in the city - you'll find a congregation in every tavern. Edward Moore
Another memorable wartime composition is Ivor Gurney 's climactic declamation of "By a bierside", a setting quickly set down in 1916 during a brief spell behind the lines. Source: Internet
Edna Dean Proctor wrote an ode for the event and "There was also an oration suitable for declamation." Source: Internet