Words at Play : Top 10 Most Frequently Searched Words on M-W.com
Definition:
existing or being everywhere at the same time : constantly encountered : widespread
Example:
"High-fructose corn syrup is often singled out as Food Enemy No. 1 because it has become ubiquitous in processed foods over about the last 30 years a period that coincides with a steep rise in obesity." Karen Kaplan, Los Angeles Times, October 26, 2010