Today's Word

Vestigial

veh-STIJ-ee-uhl

Definition

(adjective) Remaining as a small or incomplete part of something that was once much larger or more developed.

Example

The cave fish have vestigial eyes that no longer function in complete darkness.

Word Origin

Late 18th century: from Latin vestigium meaning “footprint” or “trace.”

Fun Fact

Vestigial is often used in biology to describe body parts that have lost their original function—like the human appendix, tailbone, or wisdom teeth. But the word also works metaphorically: a vestigial tradition might survive long after its meaning has faded. It’s a favorite in evolutionary science, architecture, and even fashion—where tiny flourishes hint at functions once essential, now mostly symbolic.

Previous Words

Burble

Today's Word

Burble

BUR-bul

Definition

(noun/verb) A gentle, continuous murmuring sound made by water or a person speaking rapidly and excitedly.

Example

The hikers followed the burble of the stream through the dense forest long before they could see it, the sound guiding them toward water and rest.

Word Origin

Burble is an example of onomatopoeia — a word whose sound imitates the thing it describes. It emerged in Middle English as an imitative word for the sound of bubbling or gurgling water, related to the Old French borboiller, meaning “to bubble.” Lewis Carroll famously used it in Jabberwocky — “the Jabberwock, with eyes of flame, came whiffling through the tulgey wood, and burbled as it came” — cementing its place in the English literary imagination as a word that sounds exactly like what it means.

Fun Fact

Lewis Carroll’s use of burble in Jabberwocky created one of literature’s most celebrated linguistic puzzles — the poem is constructed almost entirely from invented words, yet readers consistently report understanding its emotional meaning despite not knowing what most of the words mean. Linguists call this phenomenon “semantic transparency through phonetics” — the sounds themselves carry enough meaning that the sense comes through even without definition. Carroll understood instinctively that burble didn’t need explaining. You hear it and you already know.

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Vestigial

Definition

Example

Word Origin

Previous Words

Burble

Burble

Definition

Example

Word Origin

Burble

Corpulence

Garrulous

Dearth

Propitious