Original sentence: (In some navies, however, such as the German Kriegsmarine during World War II, "Admiral of the Navy" has been considered an even higher rank than Admiral of the Fleet or its equivalent.) It ranks above Vice Admiral, Rear Admiral and usually full Admiral, and is usually given to a senior Admiral commanding multiple fleets as opposed to just one fleet.An Admiral of the Fleet or Fleet Admiral, is a military naval officer of the highest rank.Grand Admiral (Germany and Austria-Hungary).If actually a rank (equivalent to an army Field Marshal or General of the Army, which ranks above General), its name varies depending on the country, including Fleet Admiral, Admiral of the Fleet, Admiral of the Navy, and Grand Admiral.Jom Phon Ruea (Thailand).Mushir (Middle East).Wonsu (South Korea)
Edited sentence: : Fleet Admiral) is a military naval officer of the highest rank.An Admiral of the Fleet (U