adventurism
ad·ven·tur·ism
/ədˈvɛnʧəˌrızəm/ noun [ noncount ]
disapproving : an attitude or way of behaving that involves attempting to gain an advantage by doing things that are regarded as foolish or risky
military adventurism
ad·ven·tur·ist /ədˈvɛnʧərıst/ noun , pl -ists [ count ]
