HIGH-RISK Meaning of HIGH-RISK in English adj.High-risk is used with these nouns: ↑ behaviour , ↑ cargo , ↑ category , ↑ gamble , ↑ investment , ↑ patient , ↑ pregnancy , ↑ strategy , ↑ venture , ↑ youth Oxford Collocations English Dictionary. Оксфордский английский словарь словосочетаний . 2012