col·lec·tiv·ize (also collectivise British EnglishBrE) /kəˈlektɪvaɪz/ verb [transitiveT] to join privately owned farms or businesses together, so that they can be owned by the government in a Communist political system 使公有化,使集体化
—collectivization /kəˌlektɪvaɪˈzeɪʃən $ -və-/ noun [uncountableU]