Term: siren: eellike aquatic North American salamander with small forelimbs and no hind limbs; have permanent external gills
Candidate hypernym: salamander: any of various typically terrestrial amphibians that resemble lizards and that return to water only to breed → 1
Candidate hypernym: nasal canthus: the inner corner of the eye → 0
Candidate hypernym: night vision: the ability to see in reduced illumination (as in moonlight) → 0
Candidate hypernym: humbug: communication (written or spoken) intended to deceive → 0
Candidate hypernym: small businessman: a businessman who runs a business employing less than 100 people → 0
Candidate hypernym: limbers: a channel or gutter on either side of a ship's keelson; carries bilge water into the pump well → 0
Candidate hypernym: pullulation: a rapid and abundant increase → 0
Candidate hypernym: myotonia: abnormally long muscular contractions; slow relaxation of a muscle after a contraction → 0
Candidate hypernym: possibility: a future prospect or potential → 0
Candidate hypernym: sarcolemma: an extensible membrane enclosing the contractile substance of a muscle fiber → 0
Candidate hypernym: gutlessness: the trait of lacking courage and determination; fearful of loss or injury → 0