What does trilling mean?
Trilling describes a voice, instrument, or sound that produces a trill—a rapid succession of closely spaced, clear notes or vibrations. As a verb, it means “to make such a sound,” and it is often used of birdsong, laughter, and the upper notes of a singer’s voice. As an adjective, it describes a voice or passage that is light, bright, and slightly tremulous, although the word does not necessarily imply nervousness. “Trilling” can also name the act of producing that sound. In literary descriptions, it evokes delicacy, animation, and a sense of fluttering movement, especially when applied to a high or wavering voice. Although the spelling may resemble “thrilling,” the two words have distinct everyday meanings: one concerns a musical or vocal vibration, while the other means intensely exciting. The word derives from “trill,” a term for a rapid alternation between two neighboring pitches and for the characteristic fluttering sound made by birds and voices.
To produce a trill, especially by making a rapid succession of clear, closely spaced notes or a high, fluttering sound.
"The songbirds began trilling in the trees."
Characterized by a trill or by a bright, wavering, fluttering sound.
"She answered with a nervous, trilling laugh."
The act of making a trill, or a trilling sound or vocal effect.
"The effortless trilling of the soprano commanded the audience's attention."
The noun is rare; its plural is uncommon and is more likely in literary or technical contexts.
"The rapid trillings of the instrument created a shimmering passage."
A trill transforms one pitch into a flutter, allowing a single voice to imitate a bird between two neighboring notes.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does trilling come from?
Trilling was formed in English by adding the participial suffix -ing to “trill.” English “trill” was borrowed during the early modern period from Italian, where trillo and trillare were associated with rapid vocal or instrumental vibration and were probably imitative in origin. The related forms “trilled” and “triller” preserve the same lexical root.
How trilling is actually used
In descriptive prose, the word often suggests a bright, wavering quality rather than merely mechanical vibration. The noun is rare compared with the verb and adjective uses.
Easily confused with trilling
Trilling describes the rapid vibration of a voice, sound, or instrument, whereas thrilling means causing excitement or intense interest.