siren

American  

[sahy-ruhn] / ˈsaɪ rən /

noun

1. Classical Mythology. one of several sea nymphs, part woman and part bird, who lure mariners to destruction by their seductive singing.

2. a seductively beautiful or charming woman, especially one who beguiles men.

   a siren of the silver screen.

   Synonyms:

   vamp, temptress, seductress

3. an acoustical instrument for producing musical tones, consisting essentially of a disk pierced with holes arranged equidistantly in a circle, rotated over a jet or stream of compressed air, steam, or the like, so that the stream is alternately interrupted and allowed to pass.

4. an implement of this kind used as a whistle, fog signal, or warning device.

5. any of several aquatic, eellike salamanders of the family Sirenidae, having permanent external gills, small forelimbs, and no posterior limbs.

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adjective

1. of or like a siren.

2. seductive or tempting, especially dangerously or harmfully.

   the siren call of adventure.

verb (used without object)

1. to go with the siren sounding, as a fire engine.

verb (used with object)

1. to allure in the manner of a siren.

siren British  

/ ˈsaɪərən /

noun

1. a device for emitting a loud wailing sound, esp as a warning or signal, typically consisting of a rotating perforated metal drum through which air or steam is passed under pressure

2. (sometimes capital) Greek myth one of several sea nymphs whose seductive singing was believed to lure sailors to destruction on the rocks the nymphs inhabited

3. 1. a woman considered to be dangerously alluring or seductive

   2. ( as modifier )

      her siren charms

4. any aquatic eel-like salamander of the North American family Sirenidae, having external gills, no hind limbs, and reduced forelimbs

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Other Word Forms

• sirenlike adjective

Etymology

Origin of siren

1300–50; Middle English sereyn < Old French sereine < Late Latin Sīrēna, Latin Sīrēn < Greek Seirḗn

Example Sentences

The adaptation retained the 18th-century setting and the central plot: The teenage siren Manon, on her way to a convent, runs off with a smitten young aristocrat, the Chevalier Des Grieux.

From The Wall Street Journal

When he’d climbed up the stairs to the first level of Chip’s house, he could hear a TV siren blaring from the family room.

From Literature

But the sirens about AI are occurring earlier in the industry’s development, and in a greater volume, relative to other technological revolutions.

From The Wall Street Journal

"You'll hear sirens every Saturday, every Sunday, because mountain rescue were being called out. It's pretty much like New York on the weekend," he said.

From BBC

So Dr. Krupnik got onto his hands and knees and made a siren noise as he pushed the red fire engine slowly down the hall.

From Literature