Science (from Latin scientia, meaning "knowledge") is a "systematic enterprise" that builds and organizes knowledge in the form of testable explanations and predictions about the universe.
Isayensi (kusuka egameni lesiLatini elithi Scientia, elisho ukuthi "ulwazi") ibhizinisi elihlelekile elenza futhi lihlele ulwazi ngendlela yezincazelo ezivivinywayo kanye nezibikezelo ngomkhathi.