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Words related to hydra
hy·dra
H h -
antlia
a proboscis designed for sucking -
clepsydra
an ancient device for measuring time by the flow of water or mercury through a small aperture -
cnidarian
any invertebrate of the phylum Cnidaria, which comprises the coelenterates -
corvus
a small quadrilateral-shaped constellation in the S hemisphere, lying between Virgo and Hydra -
echidna
Also called spiny anteater. any of several insectivorous monotremes of the genera Tachyglossus, of Australia, Tasmania, and New Guinea, and Zaglossus, of New Guinea, that have claws and a slender snout and are covered with coarse hair and long spines. -