Meaning : A sea nymph (part woman and part bird) supposed to lure sailors to destruction on the rocks where the nymphs lived.
Example :
Odysseus ordered his crew to plug their ears so they would not hear the Siren's fatal song.
Meaning : A woman who is considered to be dangerously seductive.
Synonyms : delilah, enchantress, femme fatale, temptress
Meaning : A warning signal that is a loud wailing sound.
Meaning : An acoustic device producing a loud often wailing sound as a signal or warning.
Meaning : Eellike aquatic North American salamander with small forelimbs and no hind limbs. Have permanent external gills.