curl (subs.) Copy link Outline 1. cincinnus (an artificial c.)2. cirrus (strictly a natural c. or lock • curl (subs.): 1. cincinnus (an artificial c.): Pl.: Cic. 2. cirrus (strictly a natural c. or lock: esp. of children): to dedicate c.s or locks of hair, cirros ad Apollinem ponere, Varr. ap. Non.: v. lock.