adj. threatening, looming, impending, ominous, frightening, terrifying, intimidating, minacious, minatory or minatorial, louring or lowering; dangerous, perilous, hazardous, risky, chancy Menacing storm clouds scudded across the darkening sky
MENACING
Meaning of MENACING in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012