transcription, транскрипция: [ əd-ˈven-chə-ˌri-zəm ]
noun
Date: 1932
: improvisation or experimentation (as in politics or military or foreign affairs) in the absence or in defiance of accepted plans or principles
• ad·ven·tur·ist -ˈven-ch(ə-)rist noun
• ad·ven·tur·is·tic -ˌven-chə-ˈris-tik adjective