1) Calyceal 2) Calycinal 3) Calycine 4) Calyx 5) Coil 6) Corolla 7) Curl 8) Ess 9) Gyre 10) Loop 11) Ringlet 12) Scroll 13) Squiggle 14) Swirl 15) Verticil 16) Whorl 1) Coil 2) Curl 3) Fancy twist 4) Gyre 5) Ringlet 6) Roll 7) Round shape 8) Scroll 9) Spiral figure 10) Squiggle 11) Whorl 12) Writing flourish 
A curlicue, or alternatively curlycue, in the visual arts, is a fancy twist, or curl, composed usually from a series of concentric circles. It is a recurring motif in architecture (as decoration to the lintel/architrave above a door), in calligraphy and in general scrollwork. ...
A spiral or looping line.
an ornamental, fancy curl or twist, as in a signature.