cowcatcher
Học thuậtThân thiện
The locomotive's cowcatcher pushes a fallen tree branch off the railroad tracks.
Definition
Noun: 1. A protective device on the front of a locomotive: A cowcatcher is an inclined metal frame or wedge-shaped apparatus mounted on the front of a locomotive or railcar. Its primary historical function was to clear obstacles, such as stray livestock (e.g., cows) or debris, from the tracks by deflecting them to the side, thereby preventing derailments.
Usage Examples
- Noun:
- The old steam locomotive was fitted with a large, rusty cowcatcher.
- The cowcatcher successfully pushed the fallen tree branch off the rails.
- In the early days of railroads, the cowcatcher was an essential safety feature.
Advanced Usage
- Historical Context: While originally a practical safety device, the cowcatcher is now primarily associated with historic or vintage trains. The term evokes the era of early American railroading.
- Modern Terminology: On modern trains, similar devices exist but are more accurately called "pilot" or "plow." The term "cowcatcher" is considered archaic but remains in use for historical description.
Variants and Related Words
- Pilot (noun): The modern term for a device, often a metal frame, mounted on the front of a locomotive for protection and to clear obstacles.
- Fender (noun): In some contexts, a similar protective device, though this term is more common in maritime use.
Synonyms
- Pilot
- Locomotive pilot
Notes on Meaning
- The word is a compound noun formed from "cow" + "catcher," directly describing its original purpose. It is a single, specific term for this piece of railroad equipment.
The locomotive's cowcatcher pushes a fallen tree branch off the railroad tracks.
Noun
- an inclined metal frame at the front of a locomotive to clear the track