Sinister crossword clue 3, 4, 5, 6 and 7 letters

This selection for “Sinister” comes from crosswords that used the same clue or one very close in wording. The answers below were matched successfully and published as valid solutions.

Answer List:

Synonyms and Definitions

OMINOUS

• Synonyms: baleful, forbidding, ill, inauspicious, menacing, minacious, minatory, threatening

EVIL

• Synonyms: evilness, immorality, iniquity, malefic, malevolent, malign, vicious, wickedness

LOUCHE

• Synonyms: shady

SHADY

• Synonyms: fishy, fly-by-night, funny, louche, shadowed, shadowy, suspect, suspicious, umbrageous
• Definition: (pertaining to businesses and businessmen) lacking principles

BALEFUL

• Synonyms: baneful, ominous

BAD

• Synonyms: badness, big, defective, forged, high-risk, regretful, risky, sorry, speculative, spoiled, spoilt, tough, uncollectible, unfit, unsound

DARK

• Synonyms: benighted, black, blue, colored, coloured, dark-skinned, darkness, dingy, disconsolate, dismal, dour, drab, drear, dreary, gloomy, glowering, glum, grim, moody, morose, night, nighttime, non-white, obscure, saturnine, shadow, sour, sullen

GRIM

• Synonyms: dark, depressed, dispirited, down, down in the mouth, downcast, downhearted, ghastly, grisly, gruesome, inexorable, low, low-spirited, macabre, mordant, relentless, sick, stern, unappeasable, unforgiving, unrelenting

CREEPY

• Synonyms: creepy-crawly

EERIE

• Synonyms: eery

SLY

• Synonyms: crafty, cunning, dodgy, foxy, guileful, knavish, slick, tricksy, tricky, wily