Definition of soldier for Students. : a person in military service and especially an enlisted person who is in the army.
Zeitgeist is defined as the spirit of a generation or a period of time. An example of zeitgeist is the free love and progressive thinking of the 1960s. the spirit of the age; trend of thought and feeling in a period. Origin of zeitgeist.
One of the tricks a poltergeist is known for is making knocking noises, so it will come as no surprise to learn that the word poltergeist translates literally from German as knocking spirit. The German verb poltern means to knock, and Geist is the German word for spirit.. Another Geist descendant in English is zeitgeist (the general intellectual, moral, and cultural climate of an era). The English word ghost is also related; it descends from the same ancient root that led to Geist..