What does mellifluousness mean?
Mellifluousness is the noun form of mellifluous and refers to a smooth, sweet, musical quality of sound, especially in a person's voice or manner of speaking. It suggests that speech flows easily and pleasingly, with a softness or richness that makes it agreeable to hear. The word can also describe an especially lyrical quality in music or other sound. It is more literary and less common than general terms such as pleasantness, smoothness, or eloquence, so writers often choose it when the sound itself is part of the description. Its imagery is strongly sensory: the term comes from a Latin word meaning “flowing with honey,” and it presents attractive speech as something almost edible, rich, and effortless to experience.
nounThe quality of being mellifluous; a smooth, sweet, and musical quality of speech, sound, or movement.
- The quality of being smooth, sweet-sounding, and pleasing to hear, especially in speech or music.
"The announcer's mellifluousness made the long announcement surprisingly pleasant to hear."
"Her mellifluousness turned a simple announcement into a memorable performance."
"The choir's quiet mellifluousness was especially striking in the candlelit closing hymn."
Usually used in the singular because it names a general quality; the plural is formed by adding -es.
"The programme celebrates the different mellifluousnesses of the world's best-read storytellers."
A word for the pleasure of hearing a voice flow like honey: mellifluousness turns a familiar description—'smooth-tongued'—into a sound worth savoring.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does mellifluousness come from?
The word comes through English from Latin mellifluus, meaning “flowing with honey,” from mel, “honey,” and fluere, “to flow.” Its English form developed in the 17th century, with the related adjective mellifluous later becoming the source of the noun mellifluousness. The same Latin roots appear in words such as mellifluent and melliferous.
Related word forms
How mellifluousness is actually used
This is a relatively literary and uncommon noun, often used to praise an unusually pleasant voice, speech style, or musical sound. It can sound deliberately elevated or slightly old-fashioned in ordinary conversation.
Easily confused with mellifluousness
Mellifluous is the adjective describing something sweet-sounding and smoothly flowing, while mellifluousness names that quality.