Source : Webster's Revised Unabridged Dictionary (1913)

Gadolinium \Gad`o*lin"i*um\, with an assigned atomic weight of
   153.3. Gaekwar \Gaek"war\, n. [Also Gaikwar, Guicowar.]
   [Marathi g[=a]ekw[=a]r, prop., a cowherd.]
   The title of the ruling Prince of Baroda, in Gujarat, in
   Bombay, India.