spirals.
Spiral, coil, volute, whorl.
The word coil already is a noun, as in "a coil of rope."
coil
wrap, coil
Same frequency as that of primary coil
An audio coil is another name for a telecoil, a coil of wire incorporated into modern hearing aids which respond to electromagnetic signals.
The word is "solenoid".
One way you can write it is : She had to coil it around to activate it.Or you could say: I had to coil it for a project.
The root word for recoiling is "coil," which means to twist or wind into loops. Adding the prefix "re-" to "coil" forms the word "recoiling," which means to spring back or shrink back in fear or disgust.
コイル
Coil, coin, cling, lion
coil