whorls is a form of:

Whorl



noun
1.
(any of the circular ridges that form the design of a fingerprint, a complete circle formed by ridges in a fingerprint) អ្វីៗដែលកួច (ដូចជាខ្ចៅដៃ ជាដើម), អ្វីៗដែលព័ទ្ធកោងឬវិលវង់
ENGLISH MEANING
noun
1.
A circle of two or more leaves, flowers, or other organs, about the same part or joint of a stem.
2.
A volution, or turn, of the spire of a univalve shell.
3.
The fly of a spindle.