Thor·finn Karl·sef·ni 
(thôrfĭn kärlsĕv-nē) fl. c. 1000.
(thôrfĭn kärlsĕv-nē) fl. c. 1000. Icelandic navigator and explorer of the northeast coast of North America.
- circulate
- circulating library
- circulation
- circulative
- circulator
- circulatory
- circulatory system
- circum-
- circumambience
- circumambiency
- circumambient
- circumambiently
- circumambulate
- circumambulation
- circumboreal
- circumcise
- circumciser
- circumcision
- circumduction
- circumference
- circumferential
- circumfix
- circumflex
- circumfluent
- circumfluous