Sinister

Sinister means left or to the left, and is a heraldry term referring to the left of the bearer of the arms, and to the right by the viewer's eyes. See Wiktionary's definition.

Sinister can also mean evil.

Sinister may also refer to:

Baton sinister, heraldic term
Bar sinister, heraldic phrase representing illegitimacy
Mister Sinister, Marvel Comics supervillain
Sinister Six, Marvel Comics supervillain group
Sinister Twelve, Marvel Comics supervillain group
Spider-Man: Return of the Sinister Six, comic-related video game
Sinister Dexter, comic book
Simon Bar Sinister, villain on the Underdog cartoon show
Bend Sinister, novel by Vladimir Nabokov
The Sinister Signpost, Hardy Boys novel by Franklin W. Dixon
Sinister (band), from the Netherlands
The Sinister Urge, album by Rob Zombie
Sinister Slaughter, album by the band Macabre
Bend Sinister (album), album by the band The Fall
If You're Feeling Sinister, album by the band Belle & Sebastian
If You're Feeling Sinister: Live at the Barbican, live album by Belle & Sebastian