1) Configure anew 2) Do a new layout of 3) Initialize a disk over again 4) Prepare a used disk 1) Erase 
In computed tomography, when data from a series of contiguous transverse scan images are recombined to produce images in a different plane, such as sagittal or coronal. ... (05 Mar 2000) ... 
To transfer or translate information originally in one medium to another, as in the microfilming or electronic imaging of printed materials
Type: Term Pronunciation: rē-fōr′mat Definitions: 1. In computed tomography, when data from a series of contiguous transverse scan images are recombined to produce images in a different plane, such as sagittal or coronal.
Reformatting is a high-level formatting performed on a functioning disk drive to free the contents of its medium. Reformatting is unique to each Operating system because what actually is done to existing data varies by OS.