THESAURUS
stormy petrel
ancestor, angry clouds, announcer, antecedent, avant-garde, avifauna, baby bird, bellwether, bird, bird of Jove, bird of Juno, bird of Minerva, bird of night, bird of passage, bird of prey, birdie, birdlife, birdy, black cat, black clouds, broken mirror, buccinator, bushwhacker, cage bird, chick, cygnet, danger sign, diving bird, dove, eagle, eaglet, early symptom, explorer, falling barometer, fish-eating bird, fledgling, flightless bird, forebear, foregoer, forerunner, fowl, front runner, frontiersman, fruit-eating bird, fugleman, fulmar, game bird, gathering clouds, groundbreaker, guide, halcyon bird, harbinger, herald, high sign, innovator, insect-eating bird, lead runner, leader, messenger, migrant, migratory bird, nestling, omen, oscine bird, owl, passerine bird, pathfinder, peacock, peafowl, peahen, perching bird, pigeon, pioneer, point, precedent, precursor, predecessor, preliminary sign, premonitory sign, premonitory symptom, prodroma, prodrome, quarantine flag, rainbow, ratite, raven, red flag, red light, scout, sea bird, seed-eating bird, shooting star, shore bird, skull and crossbones, songbird, squab, storm clouds, storm petrel, swan, symptom, thundercloud, thunderhead, trailblazer, trailbreaker, vanguard, vaunt-courier, voortrekker, wading bird, warbler, warning sign, warning signal, water bird, waterfowl, wildfowl, yellow flag, yellow jack
ROGET THESAURUS
stormy petrel
Warning
N
warning, early warning, caution, caveat, notice, premonition, premonishment, prediction, contraindication, lesson, dehortation, admonition, monition, alarm, handwriting on the wall, mene mene tekel upharsin, red flag, yellow flag, fog-signal, foghorn, siren, monitor, warning voice, Cassandra, signs of the times, Mother Cary's chickens,
stormy petrel, bird of ill omen, gathering clouds, clouds in the horizon, death watch, watchtower, beacon, signal post, lighthouse, sentinel, sentry, watch, watchman, watch and ward, watchdog, bandog, housedog, patrol, patrolman, vedette, picket, bivouac, scout, spy, spial, undercover agent, mole, plainclothesman, advanced guard, rear guard, lookout, cautiousness, monitor, guard camera, radar, AWACS, spy satellite, spy-in-the- sky, U2 plane, spy plane, warning, premonitory, monitory, cautionary, admonitory, admonitive, sematic, warned, forewarned, on one's guard, in terrorem, Int, beware!, ware!, take care!, look out!, fore (golf), mind what you are about!, take care what you are about!, mind!, ne reveillez pas le chat qui dort, don't wake a sleeping cat, foenum habet in cornu, caveat actor, le silence du people est la legon des rois, verbum sat sapienti, a word to the wise is sufficient, un averti en vaut deux.