1. the essential factor; the all-important element; the supreme aim; - Example: "profit is the be-all and end-all of business" [syn: be-all and end-all, be all and end all]
WordNet (r) 3.0 (2006):
be all and end all
n 1: the essential factor; the all-important element; the
supreme aim; "profit is the be-all and end-all of business"
[syn: be-all and end-all, be all and end all]