siren vs enchantress

siren and enchantress both are nouns.

Word	Noun	Adjective	Verb	Adverb
siren	Yes	No	No	No
enchantress	Yes	No	No	No

As nouns, siren and enchantress are synonyms defined as:

siren and enchantress: a woman who is considered to be dangerously seductive

Other synonyms of siren include Delilah, femme fatale, temptress.

siren (noun)	enchantress (noun)
eellike aquatic North American salamander with small forelimbs and no hind limbs; have permanent external gills	a female sorcerer or magician
an acoustic device producing a loud often wailing sound as a signal or warning	a woman who is considered to be dangerously seductive
a warning signal that is a loud wailing sound
a woman who is considered to be dangerously seductive