entryism
entryism |ˈɛntrɪɪz (ə )m |(also entrism ) ▶noun [ mass noun ] the infiltration of a political party by members of another group, with the intention of subverting its policies or objectives. DERIVATIVES entryist noun
en try ism /éntriɪ̀z (ə )m /名詞 U 政党への潜入 .