transcription, транскрипция: [ ˌrek-tə-ˈli-nē-ər ]
adjective
Etymology: Late Latin rectilineus, from Latin rectus + linea line
Date: 1659
1. : moving in or forming a straight line
rectilinear motion
2. : characterized by straight lines
the rectilinear skyline of a modern city
3. : perpendicular 3
• rec·ti·lin·e·ar·i·ty -ˌli-nē-ˈa-rə-tē noun
• rec·ti·lin·e·ar·ly adverb