What does niihau mean in Hawaiian?

"Niihau" in Hawaiian does not have a direct translation as it is the name of an island. However, the name itself is believed to be derived from the Hawaiian words "ni" (meaning "to go" or "to move") and "ihau" (meaning "to scratch" or "to tear").

Therefore, the name Niihau could be interpreted as "to go to scratch" or "to move to tear". It's important to note that this is just a possible interpretation based on the etymology of the words. The actual meaning of the name Niihau is unknown and could be lost to history.