whorl

noun

ˈ(h)wȯr(-ə)l  ˈ(h)wər(-ə)l 

1

: a drum-shaped section on the lower part of a spindle in spinning or weaving machinery serving as a pulley for the tape drive that rotates the spindle

2

: an arrangement of similar anatomical parts (such as leaves) in a circle around a point on an axis

3

: something that whirls, coils, or spirals or whose form suggests such movement : swirl

whorls of snow

4

: one of the turns of a univalve shell

5

: a fingerprint in which the central papillary ridges turn through at least one complete circle

Examples of whorl in a Sentence

the whorls and eddies of the river

the whorl of a fingerprint

Recent Examples on the Web

The best option would be to reach out, with or without permission, to touch the picture’s surface, tracing the whorls and the smeared grooves. —Anthony Lane, The New Yorker, 21 Nov. 2024

Round, weighted objects that are attached to a spindle stick, spindle whorls form a similar wheel-and-axle-like device to help the spindle rotate faster and longer, enabling it to efficiently gather up fibers such as wool or flax and spin them into yarn. —Etgar Lefkovits, Sun Sentinel, 14 Nov. 2024

Due to this structure and composition, the authors of the new paper deduced that the stones were likely used as spindle whorls. —Paul Smaglik, Discover Magazine, 13 Nov. 2024

At this point, resisting the urge to rotate, the superfluid suddenly spawns a single quantum vortex — a whorl of atoms surrounding a column of nothingness that extends to the bottom of the bucket. —Quanta Magazine, 6 Nov. 2024

Word History

Etymology

Middle English wharle, whorle, probably alteration of whirle, from whirlen to whirl

First Known Use

15th century, in the meaning defined at sense 1

Kids Definition

whorl

noun

ˈhwȯr(-ə)l  ˈwȯr(-ə)l 

ˈhwər(-ə)l,

ˈwər(-ə)l

1

: a row of similar parts (as leaves or petals) in a circle around a point and especially a stem

2

: something that whirls or winds around a center

a whorl of smoke

3

: one of the turns of a shell (as of a snail) having just one valve

4

: a fingerprint in which the central ridges on the skin turn through at least one complete circle

Medical Definition

whorl

noun

ˈhwor(-ə)l  ˈwȯr(-ə)l 

ˈ(h)wər(-ə)l

: a fingerprint in which the central papillary ridges turn through at least one complete turn