<jargon> (By analogy with "plus-or-minus") A term occasionally used when describing the uncertainty factor associated with a estimate, for either humorous or brutally honest effect.

For example, a software project usually has a scheduling uncertainty factor of at least two.

[Jargon File]

Last updated: 2009-05-29

Try this search on Wikipedia, OneLook, Google

Nearby terms:

Time Simulator « time sink « time slice « times-or-divided-by » time T » Time to Live » time zone