portentousness
noun /pɔːˈtentəsnəs/
/pɔːrˈtentəsnəs/
[uncountable]- (literary) the fact of being important as a sign or a warning of something that is going to happen in the future, especially when it is something unpleasant
预示(坏事)的;先兆的 - (formal, disapproving) the fact of being very serious in a way that is intended to impress people
synonym pomposity煞有介事的;装腔作势的;装模作样的