prognostic
[noun]
Synonyms: foretoken, augury, bodement, boding, omen, portent, presage

[TahlilGaran] English Synonym Dictionary ▲

prog·nos·tic (prŏg-nŏstĭk)
adj.
► Of, relating to, or useful in prognosis.
► Of or relating to prediction; predictive.
n.
► A sign or symptom indicating the future course of a disease.
► A sign of a future happening; a portent.

[TahlilGaran] American Dictionary ▲

prognostic
[Middle English pronostik, prognosticating, omen, from Medieval Latin prognōsticus, prognosticating, from Greek prognōstikos, from prognōsis, foreknowledge; see prognosis. N., from Latin prognōsticum, omen from Greek prognōstikon, from neuter of prognōstikos.]

[TahlilGaran] American Dictionary ▲