siren vs woman

siren and woman both are nouns.

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

As nouns, woman is a hypernym of siren; that is, woman is a word with a broader meaning than siren:

Other hypernyms of siren include adult female.

siren (noun)	woman (noun)
eellike aquatic North American salamander with small forelimbs and no hind limbs; have permanent external gills	women as a class
an acoustic device producing a loud often wailing sound as a signal or warning	an adult female person (as opposed to a man)
a warning signal that is a loud wailing sound	a female person who plays a significant role (wife or mistress or girlfriend) in the life of a particular man
a woman who is considered to be dangerously seductive