ðə dˈɑːmɪnənt ˌæplɪkˈeɪʃən ʌv sɪnθˈɛɾɪk kɹˈaɪəlˌaɪt ɪz æz ɐ sˈɑːlvənt ɔːɹ flˈʌks fɔːɹ ᵻlɛktɹˈɑːləsˌɪs ʌv ˌæljʊmˈɪniəm ˈɑːksaɪdz sˈʌtʃ ɐz bˈɔːksaɪt.
The dominant application of synthetic cryolite is as a solvent (or flux) for electrolysis of aluminium oxides such as bauxite.