A "caim" is similar to a lorica, being a type of protection prayer. The word "caim" possibly derives from
Scottish Gaelic as listed in the
Carmina Gadelica meaning "loop, curve, circle, or sanctuary". English lexicographer
Edward Dwelly's dictionary of Scottish Gaelic lists "sf Stain, blot, fault. 2(AC) Loop, curve, circle, sanctuary, guard, imaginary circle described with the hand round himself by a person in fear, danger or distress." The
Carmina Gadelica does not contain liturgical rubrics, nor is there a ritual action described that accompanies the prayer. However, one modern usage of a caim prayer involves the creation of an invisible circle around the self with the index finger while the individual turns round. One prayer that is used can be found in the Carmina Gadelic with additions, and by tradition is often attributed to St. Columba: Be to me a bright flame before me Be to me a guiding star above me, Be to me a smooth path below me, Be to me a kind shepherd behind me, Today, tonight, and forever. ==References==