Hydra

Etymology
From, the mythical serpent.

Hypernyms

 * ; - order;  - suborder;  - family

Hyponyms

 * ,,  ,  (freshwater hydra) - selected species; for other species see

Etymology
From, the mythical serpent, originally from , from. .

Proper noun

 * 1)  A mythological serpent with many heads, slain by Hercules as one of his twelve labours.
 * 2)  A spring constellation of the northern sky, said to resemble a serpent. It lies just south of the zodiac and contains the star Alphard.
 * 3)  One of Pluto's moons.
 * 4) One of the Saronic Islands in the Aegean Sea.
 * 1) One of the Saronic Islands in the Aegean Sea.

Synonyms

 * Hydra; ,

Translations

 * Albanian: shkërbadër, ,
 * Chinese:
 * Mandarin: 九頭蛇, 海德拉, 許德拉
 * Czech:
 * Danish: Hydra
 * Esperanto: hidro
 * Finnish:
 * French: Hydre de Lerne
 * Galician:
 * German:
 * Greek: Λερναία Ύδρα
 * Ancient: ὕδρα
 * Greenlandic: Hydra
 * Inuktitut: ᐦᐄᑦᕋ
 * Irish: Hydra
 * Italian: Idra di Lerna
 * Japanese: ヒュドラー
 * Latin: hydra
 * Marathi: हायड्रा
 * Polish:
 * Portuguese: Hidra de Lerna,
 * Russian: Лерне́йская ги́дра
 * Spanish: Hidra de Lerna
 * Telugu: హైడ్రా


 * Arabic: حَيَّة الْمِيَاه
 * Chinese:
 * Mandarin:
 * Czech:, souhvězdí Hydry
 * Esperanto: Hidro
 * Finnish:
 * French:
 * Galician:
 * German:
 * Greek:
 * Ancient: Ὕδρα
 * Irish: Péist Uisce
 * Italian: Idra
 * Japanese: ,
 * Kazakh: Гидра
 * Latin: Hydra, Anguis
 * Malay: Ular
 * Polish:
 * Portuguese:
 * Russian: Ги́дра
 * Spanish:


 * Arabic: هِيدْرَا
 * Armenian:
 * Belarusian: Гідра
 * Breton: Hydra
 * Bulgarian: Хидра
 * Catalan: Hidra
 * Chinese:
 * Mandarin: 冥衛三
 * Czech:
 * Danish: Hydra
 * Dutch:
 * Esperanto: Hidro
 * Finnish:
 * French: ,
 * Galician:
 * German:
 * Greek:
 * Hindi: हाएड्रा
 * Hungarian:
 * Ido: S/2005 P 1
 * Irish: Hydra
 * Italian: Idra
 * Japanese:
 * Kazakh: Гидра
 * Korean: ^히드라
 * Latin: Hydra
 * Lithuanian: Hidra
 * Low German: Hydra
 * Manx: Hydra
 * Marathi: हायड्रा
 * Norwegian:
 * Bokmål: Hydra
 * Nynorsk: Hydra
 * Persian: هیدرا
 * Polish:
 * Portuguese:
 * Romanian: Hydra
 * Russian: Ги́дра
 * Serbo-Croatian: Hidra
 * Slovak: Hydra
 * Slovene: Hidra
 * Spanish:
 * Turkish: Hydra
 * Ukrainian: Гі́дра
 * Vietnamese: Hydra
 * Waray-Waray: Hydra
 * Welsh: Hydra

Etymology
From, from.

Proper noun

 * , a mythological serpent with seven heads
 * , a spring constellation of the northern sky
 * , a moon of Pluto
 * , one of the Saronic Islands of Greece in the Aegean Sea
 * , a moon of Pluto
 * , one of the Saronic Islands of Greece in the Aegean Sea
 * , one of the Saronic Islands of Greece in the Aegean Sea

Etymology
.

Proper noun

 * 1) Hydra mythological serpent
 * 2)  Hydra one of Pluto's moons
 * 3) Hydra one of the Saronic Islands, its municipality and its central town
 * 1) Hydra one of the Saronic Islands, its municipality and its central town

Etymology
From, from.

Proper noun

 * 1)  Hydra mythical serpent

Etymology
From.

Proper noun

 * 1)  The Hydra mythical serpent

Etymology
.

Proper noun

 * 1)   constellation