Definition of conventionalize in US English:

conventionalize

(British conventionalise)

verb

[with object]
  • 1Cause to become conventional.

    ‘a small society of language users can conventionalize communicative forms in a short time’
    ‘highly conventionalized ways of distinguishing between good and evil’
    1. 1.1 Represent in a traditional or conventional way.
      ‘lessons about how to create pictures and conventionalize designs’

Pronunciation

conventionalize

/kənˈven(t)SH(ə)n(ə)lˌīz//kənˈvɛn(t)ʃ(ə)n(ə)lˌaɪz/