dəmˈɑːɹ ˌæɡɹɪɡˈeɪʃən ɪz ɐn ɐpɹˈoʊtʃ tʊ ˈæɡɹɪɡˌeɪɾɪŋ ɡɹˈoʊθ mˈɛʒɚz ɐsˈoʊsɪˌeɪɾᵻd wɪð ˈɪndʌstɹiz tə mˌeɪk lˈɑːɹdʒɚ sˈɛktɚ ɔːɹ nˈæʃənəl ˈæɡɹɪɡˌeɪt ɡɹˈoʊθ ɹˈeɪts.
Domar aggregation is an approach to aggregating growth measures associated with industries to make larger sector or national aggregate growth rates.