Here you will find one or more explanations in English for the word Omen.
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Omen
Omen O"men, n. [L. omen, the original form being osmen,
according to Varro.]
An occurrence supposed to portend, or show the character of,
some future event; any indication or action regarded as a
foreshowing; a foreboding; a presage; an augury.
Bid go with evil omen, and the brand Of infamy upon my
name. --Milton.
OmenOmen O"men, v. t. [imp. & p. p. Omened; p. pr. & vb. n.
Omening.]
To divine or to foreshow by signs or portents; to have omens
or premonitions regarding; to predict; to augur; as, to omen
ill of an enterprise.
The yet unknown verdict, of which, however, all omened
the tragical contents. --Sir W.
Scott.
Meaning of Omen from wikipedia