Dictionary.com
definitions

Fischer-Dieskau

[fish-er-dee-skou; German fish-uh r-dees-kou]
noun
  1. Die·trich [dee-trik; German dee-trikh] /ˈdi trɪk; German ˈdi trɪx/, 1925–2012, German baritone.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for fischer-dieskau

Fischer-Dieskau

noun
  1. Dietrich (ˈdiːtrɪç). 1925–2012, German baritone, noted particularly for his interpretation of Schubert's song cycles
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012