Enterprise (occasionally archaically spelt enterprize) can refer to any of the following:
Psychology
- an attitude or a character trait conducive to undertaking bold ventures or actions, especially ventures involving risk
- a bold venture, particularly one of exploration or one that seeks inordinate profit
- "Boldness, energy, and invention in practical affairs." (according to DANFS)
Economics
Ships and boats
Spacecraft
Non-fictional
Fictional
Computing
Other connotations