v. 25B6; verb SIGNAL, indicate, signify, mean, be a sign of, suggest, herald, be a harbinger of, warn of, portend, prefigure, presage, promise, point to, anticipate; informal spell; poetic/literary forebode, foretoken, betoken; archaic foreshow.
FORESHADOW
Meaning of FORESHADOW in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012