Application of a standard, rigorous, structured methodology to create and validate a physical, mathematical, or otherwise logical representation of a system, entity, phenomenon, or process. [DoD 8320.1- M]
Ukusetyenziswa kwemigangatho, ngobungqongqo, ngendlela elungisellelweyo yokudala nokwenza ngokomthetho into ephathekayo, ezizibalo, oknaye ebonisa ngenye indlela inkqubo ngobuchule, into ekhoyo, isenzeko, oknaye inkqubo. [DoD 8320.1- M]