Meaning of expedition

Definition of expedition

an organized group of people undertaking a journey for a particular purpose; "an expedition was sent to explore Mars"
a journey taken for pleasure; "many summer excursions to the shore"; "it was merely a pleasure trip"; "after cautious sashays into the field"
the property of being prompt and efficient; "it was done with dispatch"

Other information on expedition

WIKIPEDIA results for expedition
Amazon results for expedition