I own a 2006 Chevy Cobalt SS with the 2.4 liter engine (not turbocharged). There seems to be oil leaking from the engine mount that is located under the air filter housing.
extraterrestrial(Noun) A being originating from outside of the Earth's atmosphere, from space, or from another planet; an alien. extraterrestrial(Adjective) Originating from outside of the Earth's atmosphere, from space, or from another planet; alien to Earth or its environment.
Word Origin and History for astro-Expand element active in English word formation from mid-18c. and meaning star or celestial body; outer space, from Greek astro-, stem and comb. form of astron star, related to aster star (see star (n.)). In ancient Greek, aster typically was a star and astron mostly in plural, the stars.