| foreshow(verb, feeling, sign, hunch, premonition) |
| foreshowing(adjective, feature, sign, omen) |
| foretokening(adjective, feature, sign, omen) |
| harbingering(adjective, feature, sign, omen) |
| indicating(verb, adjective, feature, sign, omen) |
| monitory(adjective, feature, sign, omen) |
| omening(adjective, feature, sign, omen) |
| oracular(adjective, feature, sign, omen) |
| precursory(adjective, feature, sign, omen) |
| predating(verb, adjective, feature, sign, preceding) |
| prognosticating(adjective, feature, sign, omen) |
| representing beforehand(expression, idiom, sign, indication, warning) |
| revealing(noun, verb, indication, warning, omen) |
| shadow(noun, indication, warning, omen) |
| sibyllic(adjective, feature, sign, omen) |
| signaling(noun, verb, indication, warning, omen) |
| signalling(noun, verb, indication, warning, omen) |
| signify(verb, indication, warning, omen) |
| signifying(verb, adjective, feature, sign, omen) |
| warn(verb, feeling, sign, hunch, premonition) |