A linea is any long marking, dark or bright, on a planet or moon's surface. Linea may also refer to: * Fiat Linea, small family car released in 2007 * Linea (''Stargate''), character in the TV series * Línea

Spanish customary units There are a number of Spanish units of measurement of length or area that are virtually obsolete due to metrication. They include the vara, the cordel, the league and the labor. The units of area used to express the area of land are still encount ...

;Anatomy: * Linea alba (abdomen), fibrous structure that runs down the midline of the abdomen * Linea alba (cheek), horizontal streak on the mucosal surface of the cheek *

Linea aspera The linea aspera () is a ridge of roughened surface on the posterior surface of the shaft of the femur. It is the site of attachments of muscles and the intermuscular septum. Its margins diverge above and below. The linea aspera is a prominent ...

, ridge of roughened surface on the posterior aspect of the femur * Linea nigra, dark vertical line that appears on the abdomen during pregnancy * Linea semilunaris, curved tendinous line placed one on either side of the rectus abdominis. *

Linea terminalis The linea terminalis or innominate line consists of the pubic crest, pectineal line (pecten pubis), the arcuate line, the sacral ala, and the sacral promontory. It is the pelvic brim, which is the edge of the pelvic inlet. The pelvic inlet i ...

or innominate line, consists of the pectineal line, the pubic crest and the arcuate line.

See also