Three-piece transliteration of 'You-der' or 'U-dall':
尤 (yóu, a surname character) supplies the 'You-/U-' opener;
德 (dé, 'virtue') is the workhorse character for foreign 'der/dor/de' syllables;
尔 (ěr) once again marks a final '-l/-r'. The
德尔 ending is also seen in
韩德尔 (Handel) and
戈德尔 (Gödel).
