Word: sinister
Listen:
Inauspicious, ominous, unlucky, illegitimate (as in bar sinister).
Evil or seemingly evil; indicating lurking danger or harm. Example: sinister influences
Of the left side.
On the left side of a shield from the wearer's standpoint, and the right side to the viewer.
Wrong, as springing from indirection or obliquity; perverse; dishonest.
You can find a list of possible crossword clues for SINISTER below.