Flu
Hydra
Hydra noun - Trouble that cannot be overcome by a single effort because of its many aspects or its persistent and pervasive quality.
Nearby Word: hydrate
Mutual synonyms
Cite this Source
Hydra and Flu. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/flu/hydra
Flu & Hydra. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/flu/hydra>.
Hydra or Flu. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/flu/hydra.
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