cruncher

crunch er |ˈkrənCHər ˈkrəntʃər | ▶noun informal 1 a critical or vital point; a crucial or difficult question. 2 a computer, system, or person able to perform operations of great complexity or to process large amounts of information: a global information cruncher. See also number cruncher.

cruncher

crunch ¦er ▶noun informal 1 a critical or vital point; a crucial or difficult question. 2 a computer, system, or person able to perform very large or complex operations: a global information cruncher. See also number cruncher.