formula B1

/ˈfɔɹ.mjə.lə/ A mathematical or scientific rule written with symbols.

formulation C2+

/ˌfɔrmjəˈleɪʃən/ the act of expressing something precisely; a prepared mixture

formulaic C2+

/ˌfɔrmjəˈleɪɪk/ following a set formula; predictable and unoriginal