뜻

1. perpendicular, perpendicular line, geom. normal.

유의어

1. perpendicular

   • අව ලම්බ රේඛාව (perpendicular line, perpendicular, E)
   • ලම්බ·රේඛාව (perpendicular line, plumbline E, S)

Carter, Charles. A Sinhalese-English dictionary. Colombo: The "Ceylon Observer" Printing Works; London: Probsthain & Co., 1924.