-The totality of surrounding conditions.
Surrounding-The things and conditions around a person or thing. An example: The environment here is dirty.
-The area in which something exists or lives which means the place where living things live.
Area and Place-a region or part of a place like a town or a country. An example is: A lot of wildlife lives in this environment.
Credits:http://www.google.com.sg/search?hl=en&defl=en&q=define:environment&ei=owxQS_3NO8qLkAXYn_SsCg&sa=X&oi=glossary_definition&ct=title&ved=0CA0QkAE
-The social and cultural forces that shape the life of a person or a population.Social Forces-the environment developed by humans such as pollution cause by human activities, as compared to the natural environment.
Cultural forces-the culture in a place that forms the environment.
Credits:http://www.ask.com/web?q=dictionary%3A+environment&content=ahdict%7C29469&o=10616&l=dir
-the system which a user, computer, program operates.
System-the conditions in which the user or a computer functions.
Credits:Dictionary in the macbook