femme fatalefemme fa·tale
The definition of a femme fatale is a woman who seduces men and often leads them into dangerous or bad situations.
An example of a femme fatale is a woman who pretends to be interested in a man, leads him home and then tortures him.
nounpl. femmes fa·tales′
an alluring woman, esp. one who leads men to their downfall or ruin
Origin of femme fataleFr, literally , deadly woman
nounpl. femmes fa·tales,
An alluring and seductive woman, especially one who leads men into compromising and dangerous situations.
Origin of femme fataleFrench femme woman fatale deadly
(plural femmes fatales or femme fatales)