I guess the folks over at Princeton are simplistic and ignorant...
good grief! Just because it's in the dictionary does not mean it's an absolute definition. Here are some commonly used definitions of "God"
G1) “God” = “the one Supreme Being, the creator and ruler of the universe”
(G2) “God” = “the most Perfect Being”
(G3) “God” = “love” [less common]
(G4) “God” = “the universe” [less common]
(G5) “God” = “the Ground of Being; the Source of Everything”
(G6) “God” = “the personal, omnipotent, omniscient, omnibenevolent, eternal creator and ruler of the universe”
(G7) “God” = “the personal, omnipotent, omniscient, omnibenevolent,
nonmaterial, eternal creator and ruler of the universe”
(G8) “God” = “the personal, omnipotent, omniscient, omnibenevolent, nonmaterial, atemporal creator and ruler of the universe”
(G9) “God” = ? (No definition is possible; the term is indefinable.)
(G10) “God” = “that being to which no positive properties can be ascribed”
http://www.sewanee.edu/philosophy/Journal/Archives/2002/Conifer.htm
this is by no means exhaustive - nor are any of those definitions sufficient to describe an individual's interpretation of "God." Take a cross section of 10 monothestics from across the faiths, and do you honestly think they'd agree on the absolute definition of what "God" means? Take a cross section within a major faith group, look further into a denominational subset, when do you think your absolute definition is going to arrive?
If you were genuinely interested in the topic, I'd recommend "A history of God" by Karen Armstrong - which documents the evolution of how God is defined through the ages - within the Christian, Jewish and Muslim faith, in unity, in trinity, in philosophy, in mysticism, in reformation, in enlightenment, in secularism, in political conservatism, in liberalism and beyond.
of course, you don't appear interested in anything more than trying to justify your delusions of grandeur through proving just how much cleverer you are than everyone else here. It would be of benefit however to consider actually doing a little reading on the subject.