unprecedented

debt rose to unprecedented levels.

soar to unprecedented heights

an unprecedented amount of soul-searching and prognostication.

The air crash caused an unprecedented number of deaths.

the government took the unprecedented step of releasing confidential correspondence.

the 1980s witnessed an unprecedented increase in the scope of the electronic media.

The enemy mad bombardment caused unprecedented death and destruction in the country.

a historically unprecedented growth in retirement at a fixed age

this has brought an unprecedented degree of precision to the business of dating rocks.

In the close lustrum since 2001, suzhou traffic began unprecedented great progress.

In an unprecedented action, the army, on its own initiative, arrested seventeen civilians.

But it may be that an unprecedented demand and need for undelayed action may call for temporary departure from that normal balance of public procedure.

The early 90's finds an unprecedented tide of rural workers flooding into big cities in China.

He showed unprecedented enthusiasm and made huge contributions to Imagism and later Vorticism movements.Cathay, published in 1915, was the very product of Imagism movement.

Asia Pacific, which recorded unprecedent unprecedented growth in the first quarte quarter of this year, and all indications plan point to the continuation of this trend for the rest of 2009, so .

With its magnificence and spectacularity, the parade is unprecedented in PRC‘s military history concerning the scale and scene, and should mark a place in the military history of the whole world.