What does HYDRA stand for?

What does HYDRA mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: HYDRA.

We've found a total of 3 definitions for HYDRA:

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Helping You Downtown Roam Around

Internet » Chat


Hierarchical Yet Dynamically Reprogrammable Architecture

Miscellaneous » Unclassified


Hydrogen yielding destructive ray armor

Miscellaneous » Unclassified


What does HYDRA mean?

(often cap.) a water monster of Greek myth having nine heads, each of which, if cut off, grew back as two.

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