The phrase 'spectacular speech' is correct and usable in written English.
You can use it to describe a speech that was particularly impressive or memorable. For example, you could say, "The senator gave a spectacular speech about the importance of civic engagement."
Obama was already far more than a typical freshman senator, because of the spectacular keynote speech he had given at the 2004 Democratic National Convention, and when he began to think seriously about running for President his relationship with Lake deepened.
"There was no sense at all that there was impending doom," Kenneth Polcari, a managing director of ICAP Corporates, told Bloomberg, calling the speech "spectacular".
And since they're only going to recall the spectacular and dreadful speeches (the middling losers--by far the majority I've suffered through--will immediately fade), if you want yours to be remembered for all the right reasons, then you have to think as carefully about planning them as you would every other aspect of the wedding.
REUTERS Before Reporting Loss, Corzine Gave 'Spectacular' Speech | If Jon S. Corzine felt anxious the night before his firm, MF Global, reported a quarterly loss, he did not show it during a dinner speech at New York's Helmsley Park Lane Hotel, Bloomberg News reports.
In a speech of spectacular mendacity even by his own standards, George Osborne told a group of Morrisons staff this week that the 50% rate had caused the amount collected to "fall by billions of pounds as the wealthy paid less".
Some day, we will learn spectacular new lessons about human speech, language, and social emotional functions by documenting our patients' treatment-related recoveries.
Taylor described Clinton's speech as "a spectacular error on her part".
Mr. Bush's speech under the spectacular glass dome of the Reichstag, the symbol of a unified Germany, sought to reassure clearly skeptical Germans about his intentions as he pursues his next steps against terrorism, particularly in Iraq, and presses American interests in environmental protection and aid to developing nations.
Impassioned speeches, tearful confrontations, spectacular breakdowns abound in these movies, allowing actors the rare opportunity to use the full range of their instruments -- occasions often rewarded by Oscars, voted by an Academy of Motion Picture Arts and Sciences in which actors make up the largest voting bloc.
"It really could be spectacular," Mayor Bloomberg said yesterday after a speech outlining the plan to the Brooklyn Chamber of Commerce.
