ringlet

nouns

a round shape formed by a series of concentric circles (as formed by leaves or flower petals)

coil, curl, curlicue, gyre, ringlet, roll, scroll, whorl

a strand or cluster of hair

curl, lock, ringlet, whorl

a small ring

ringlet

is a type of (narrower)

jewelry consisting of a circlet of precious metal (often set with jewels) worn on the finger

"she had rings on every finger"; "he noted that she wore a wedding band"

any of various butterflies belonging to the family Satyridae