Loop line could refer to:
- Loop around, telephone company test circuit
- Loop line (railway)
Famous quotes containing the word line:
“Writing fiction has developed in me an abiding respect for the unknown in a human lifetime and a sense of where to look for the threads, how to follow, how to connect, find in the thick of the tangle what clear line persists. The strands are all there: to the memory nothing is ever really lost.”
—Eudora Welty (b. 1909)