Noun
Definitions:1. A tall, vertical structure used to support overhead power lines or other cables.
2. A marking post used in aviation.
US: /ˈpaɪlɑn/
UK: /ˈpaɪlɒn/
The word "pylon" originated from the Greek word "pulon," meaning "gateway." It was first used in English in the 1820s to describe a gateway or entrance. Later, it was used to refer to a tall, vertical structure used to support overhead power lines or other cables. In aviation, a pylon is a marking post used to indicate the edge of a runway or taxiway. Pylons are commonly used in the construction of power lines, and they can be made of wood, steel, concrete, or other materials.
Synonyms:Support tower, transmission tower, power pole, piling, stanchion.
Related Words:Column, tower, shaft, strut, spire.
Example Sentences:1. The power company is replacing the old wooden pylons with steel ones.
2. The pylon marking the edge of the runway was clearly visible to the pilots.
3. The hiker saw the pylon in the distance and knew she was getting close to the trailhead.