hydra

A noun with two distinct meanings: a persistent and pervasive problem with many aspects that is difficult to overcome, or a small freshwater polyp.

• 🇷🇺Существительное с двумя различными значениями: устойчивая и всепроникающая проблема со многими аспектами, которую трудно преодолеть, или маленький пресноводный полип.

1. Persistent problem C1 formal

   A complex and pervasive difficulty that cannot be solved with a single effort due to its many aspects.

   • The corruption scandal was a hydra that kept revealing new heads.
   • Tackling poverty is a hydra requiring multiple strategies.
   • The company's financial issues were a hydra, with each solution revealing new problems.

   🇷🇺Многоголовая проблема

   Синонимы: can of wormsmorassquagmiresnake pittangle

2. Freshwater polyp B2 formal scientific

   A small, tubular, solitary freshwater hydrozoan polyp of the genus Hydra, known for its ability to regenerate.

   • The hydra can regenerate an entire organism from a small fragment.
   • Under a microscope, the hydra's tentacles are clearly visible.
   • Biologists study the hydra to understand cellular regeneration.

   🇷🇺Пресноводный полип

• hydrae plural form
• hydras plural form
• hydrae's possessive plural form
• hydras' possessive plural form
• hydra's possessive singular form