Crossword clues for Tenor in an opera. 4 lettersAnswerClueHEROOpera tenor, oftenARIATenor's opera standoutHEROTenor in an opera.ORFEOOpera tenor who attempts to rescue his lover from HadesCARUSOFamed opera tenorOTELLOTitular tenor in a Verdi operaMAOTenor role in the opera "Nixon in China"AMATOFamous tenor of old Manhattan Opera House.TRISTANTenor of a Wagner operaDDDDDDTitular tenor in a Wagner operaOTELLOTitle tenor in an 1887 opera