sinister - Dictionary definition and meaning for word sinister
SINISTER - let us break it into Hindi - SIN (GUNAH) + IS + TER = TARAH ... sin is tarrah bad gaye hain ke charoan aur evil he evil chha gayi hai.
SINISTER or an EVIL-DOER - suggesting that something evil or harmful is at hand.
sin + sister.a person having a sinister sister
Sinister- one who commits sins is EVIL and Wishes EVIL.