IPA: //koʊˌkʌltɪˈveɪʃən//
KK: /koʊˌkʌltɪˈveɪʃən/
The process of growing two or more different types of organisms or tissues together in the same environment.
Cocultivation of bacteria and yeast can lead to interesting interactions and results in the lab.
Cocultivation is formed from "co-" (meaning together) and "cultivation" (from Latin "cultura", meaning cultivation or tilling). The word refers to the practice of cultivating crops or plants together in the same area.
Think of 'together' ('co-') and 'cultivating' ('cultura') plants — that's what cocultivation means.