Switch to new thesaurus. materialization. natural action, natural process, action, activity - a process existing in or produced by nature (rather than by the intent of human beings); the action of natural forces; volcanic activity.
The Arctic Ocean is the smallest of the world's five oceans (after the Pacific Ocean, Atlantic Ocean, Indian Ocean, and the recently delimited Southern Ocean).
The Pacific Ocean is the largest body of water on Earth, covering approximately 155 million square kilometers (59 million square miles), according to the National Oceanic and Atmospheric Administration (NOAA).