defragmenter

Noun

 * 1)  That which defragments; a program that performs defragmentation.

Translations

 * French: défragmenteur
 * Galician: desfragmentador
 * German: Defragmentierer
 * Hungarian: töredezettségmentesítő
 * Italian: deframmentatore
 * Polish:
 * Portuguese: desfragmentador
 * Spanish: desfragmentador