number cruncher
Concise Oxford English Dictionary © 2008 Oxford University Press:
number cruncher
▶noun informal
- 1 a computer or program capable of performing rapid calculations with large amounts of data.
- 2 often derogatory a person dealing with large amounts of numerical data.
– derivatives
number crunching noun.
number crunching noun.
'number cruncher' also found in these Oxford entries:

