unrealized russian

• нераскрытый

  unopened

  unsolved, uninvestigated, undisclosed

  undiscovered, unrevealed, unrealized

• несбывшийся

  unfulfilled, unrealized, failed

• нереализованный

  unrealized, unfulfilled, unimplemented, untapped

• неосуществлённый

  unfulfilled; unrealized

  unimplemented