- a piece of land cleared of trees and usually enclosed
- a region where a battle is being (or has been) fought
- somewhere (away from a studio or office or library or laboratory) where practical work is done or data is collected
- a branch of knowledge
💬 Examples
- "he planted a field of wheat"
- "they made a tour of Civil War battlefields"
- "anthropologists do much of their work in the field"
- "in what discipline is his doctorate?"