An elaborate melody, particularly in vocal music and especially in operatic singing of the 18th and 19th centuries, with runs, trills, leaps, etc.(noun)
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Use "colorature" in a sentence
"'colorature' singer of the latest style -- Madame Spatser"
"The Lehmann's voice was as yours in her youth, light at first and colorature; and it grew!"
"Already the development of colorature singing had reached a high degree of perfection."