Synonyms for Sinister
ˈsɪn ə stərsin·is·ter

WiktionaryRate these synonyms:4.0 / 2 votes

1. sinisteradjective

   Antonyms:
   dexter

2. sinisteradjective

   Antonyms:
   dexter

3. sinisteradjective

   Antonyms:
   dexter

4. sinisteradjective

   Antonyms:
   dexter

5. sinisteradjective

   Antonyms:
   dexter

Complete Dictionary of Synonyms and AntonymsRate these synonyms:4.7 / 3 votes

1. sinister

   Synonyms:
   unlucky, inauspicious, ill-omened, portentous, disastrous, unfavorable, wrong, unfair, underhanded, evil, foul, dishonest, dishonorable, forbidding, repulsive, lowering

   Antonyms:
   lucky, fortunate, propitious, auspicious, favorable, right, fair, open, honest, honorable, attractive, winning, engaging, assuring, frank

Princeton's WordNetRate these synonyms:4.8 / 8 votes

1. baleful, forbidding, menacing, minacious, minatory, ominous, sinister, threateningadjective

   threatening or foreshadowing evil or tragic developments

   "a baleful look"; "forbidding thunderclouds"; "his tone became menacing"; "ominous rumblings of discontent"; "sinister storm clouds"; "a sinister smile"; "his threatening behavior"; "ugly black clouds"; "the situation became ugly"

   Synonyms:
   grim, inauspicious, sullen, minacious, baneful, lowering, black, baleful, dark, sinister, heavy, minatory, dour, ominous, menacing, ill, forbidding, threatening

   Antonyms:
   dextral, good, unalarming

2. black, dark, sinisteradjective

   stemming from evil characteristics or forces; wicked or dishonorable

   "black deeds"; "a black lie"; "his black heart has concocted yet another black deed"; "Darth Vader of the dark side"; "a dark purpose"; "dark undercurrents of ethnic hostility"; "the scheme of some sinister intelligence bent on punishing him"-Thomas Hardy

   Synonyms:
   blackened, ominous, sullen, bootleg, black-market, disgraceful, calamitous, forbidding, dismal, dark, moody, non-white, disconsolate, threatening, coloured, glum, fatal, dark-skinned, black, fateful, baleful, smuggled, inglorious, menacing, dim, pitch-dark, glowering, minatory, obscure, sour, pitch-black, grim, mordant, drab, benighted, contraband, shameful, saturnine, disastrous, smutty, ignominious, sorry, gloomy, morose, bleak, dingy, dreary, dour, drear, opprobrious, minacious, blue, sinister

   Antonyms:
   good, unalarming, dextral

3. sinisteradjective

   on or starting from the wearer's left

   "bar sinister"

   Synonyms:
   forbidding, dark, minacious, baleful, minatory, black, menacing, threatening, ominous

   Antonyms:
   unalarming, good, dextral

Matched Categories

1. • Heraldry

Dictionary of English SynonymesRate these synonyms:2.0 / 1 vote

1. sinisteradjective

   Synonyms:
   left, on the left hand

2. sinisteradjective

   Synonyms:
   unlucky, inauspicious, unfortunate, untoward, disastrous, injurious

3. sinisteradjective

   Synonyms:
   wrong, bad, evil, perverse, corrupt, wicked, sinful, criminal

Synonyms, Antonyms & Associated WordsRate these synonyms:0.0 / 0 votes

1. sinisteradjective

   Synonyms:
   left, unlucky, inauspicious, evil, wrong, forbidding

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "sinister":

   ominous, sinistral, grim, eerie, insidious, macabre, evil, underhand, spooky, dark, gloomy

Suggested Resources

1. sinister

   Song lyrics by sinister -- Explore a large variety of song lyrics performed by sinister on the Lyrics.com website.

How to pronounce Sinister?

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How to use Sinister in a sentence?

1. Audrey Strauss:

   She was far more sinister than just a bit odd.

2. Tony Beasley:

   Anyone can do that. I can do that with a dish in my back yard, basically, i don't know that there's anything particularly sinister or troubling about any part of China's space radio network in Argentina.

3. Peter Pitts:

   The FDA action, which appears to try and make those programs look unsafe and sinister, seem to have a political and public relations purpose, one that is perfectly allied with the lobbying agenda of drug companies.

4. Dan Jensen:

   There's nothing sinister about this, it was not done in the dark of night, not done in secret.

5. Judy Norton:

   And then she starts experiencing concerning and disturbing phenomenon in her world… And she doesn’t know if she’s literally going crazy because her mother has, or if someone is stalking or manipulating her for some unknown, sinister reason… There was a lot of acting and emotional demands to it. And she’s also different from other characters I typically played. But I wanted that challenge to stretch myself outside of my comfort zone. i guess at my core, I’m an artist.