MS

MS is the abbreviation for motor ship in front of the Royal Caribbean International ships.

Oasis Class
These ships from the Oasis Class have the MS.
 * Allure of the Seas
 * Oasis of the Seas

Freedom Class
These ships from the Freedom Class have the MS.
 * Freedom of the Seas
 * Liberty of the Seas
 * Independence of the Seas

Voyager Class
These ships from the Voyager Class have the MS.
 * Adventure of the Seas
 * Explorer of the Seas
 * Mariner of the Seas
 * Navigator of the Seas
 * Voyager of the Seas

Radiance Class
These ships from the Radiance Class have the MS.
 * Brilliance of the Seas
 * Jewel of the Seas
 * Radiance of the Seas
 * Serenade of the Seas

Vision Class
These ships from the Vision Class have the MS.
 * Enchantment of the Seas
 * Grandeur of the Seas
 * Legend of the Seas
 * Rhapsody of the Seas
 * Splendour of the Seas
 * Vision of the Seas

Sovereign Class
These ships from the Sovereign Class have the MS.
 * Majesty of the Seas
 * Mariner of the Seas