mod ‧ el ‧ ling BrE AmE British English , modeling American English /ˈmɒdl-ɪŋ $ ˈmɑː-/ noun [uncountable]
1 . the work of a fashion model:
a career in modelling
2 . the process of making a scientific or computer model of something to show how it works or to understand it better
modelling of
computer modelling of the system
economic modelling
3 . the activity of making models of objects