pidginization
/ˌpɪdʒɪnʌɪˈzeɪʃn/ /ˌpɪdʒ(ə)nʌɪˈzeɪʃn/Linguistics
noun
The fact or process of producing a simplified or hybrid language; (concrete ) a pidginized language.
Origin
1930s; earliest use found in Robert Priebsch (1866–1935). From pidgin + -ization.