
1) Alarming 2) Appearing threatening 3) Baleful 4) Causing fear and anxiety 5) Forbidding 6) Foreboding 7) Foreboding evil 8) Foreboding harm 9) Foreshadowing something bad 10) Inauspicious 11) Like dark clouds 12) Like gathering storm clouds 13) Menacing 14) Minacious 15) Minatory 16) Presaging ill fortune
Found on
https://www.crosswordclues.com/clue/ominous

1) Alarming 2) Bad 3) Baleful 4) Boding 5) Dark 6) Dire 7) Doomful 8) Fateful 9) Menacing 10) Minacious 11) Minatory 12) Oracular 13) Prodigious 14) Sinister 15) Terrible 16) Threatening 17) Unlucky 18) Unpromising 19) Unpropitious
Found on
https://www.crosswordclues.com/clue/ominous

• (a.) Of or pertaining to an omen or to omens; being or exhibiting an omen; significant; portentous; -- formerly used both in a favorable and unfavorable sense; now chiefly in the latter; foreboding or foreshowing evil; inauspicious; as, an ominous dread.
Found on
http://thinkexist.com/dictionary/meaning/ominous/

Of or pertaining to an omen or to omens; being or exhibiting an omen; significant; portentous; formerly used both in a favorable and unfavorable sense; now chiefly in the latter; foreboding or foreshowing evil; inauspicious; as, an ominous dread. 'He had a good ominous name to have made a peace.' (Bacon) 'In the heathen worship of God, a sacrifice ...
Found on
http://www.encyclo.co.uk/local/20973
Om'i·nous adjective [ Latin
ominosus , from
omen . See
Omen .] Of or pertaining to an omen or to omens; being or exhibiting an omen; significant; portentous; -- formerly used both in a favorable and unfavorable sense; now chiefly in the latter; foreboding or foreshowing evil; inausp...
Found on
http://www.encyclo.co.uk/webster/O/18

threateningÂ
Found on
http://www.graduateshotline.com/list.html

ominous 1. Portending evil or harm; foreboding; threatening; inauspicious: 'She saw an ominous bank of dark clouds.' 2. Having the significance of an omen.
Found on
http://www.wordinfo.info/words/index/info/view_unit/3553/
[SAT terms] threatening or foreshadowing evil or tragic developments
Found on
https://www.vocabulary.com/lists/151465

threatening or foreshadowing evil or tragic developments
Found on
https://www.vocabulary.com/lists/153898

threatening or foreshadowing evil or tragic developments
Found on
https://www.vocabulary.com/lists/388513
[Intelligent words] threatening or foreshadowing evil or tragic developments
Found on
https://www.vocabulary.com/lists/52473
[Lexical terms] threatening or foreshadowing evil or tragic developments
Found on
https://www.vocabulary.com/lists/558097
No exact match found.