2-4-0
2-4-0 noun: under the Whyte notation system, a steam locomotive that has two leading wheels followed by two sets of coupled driving wheels, and no trailing wheels.

Noun
2-4-0 (plural 2-4-0s)
- Under the Whyte notation system, a steam locomotive that has two leading wheels followed by two sets of coupled driving wheels, and no trailing wheels.
- As we stood waiting for the departure time with the setting sun twinkling on the great brass dome of our 2-4-0, the sound of church bells was the only one apart from the measured tread of the guard slowly pacing towards his van, and, standing at an open window, I more than once heard the fireman's...1955 January, R. S. McNaught, “From the Severn to the Mersey by Great Western”, in Railway Magazine, page 19
Forms of 2-4-0
| plural | 2-4-0s |
|---|
Questions about 2-4-0
- What does 2-4-0 mean?
- 2-4-0 means under the Whyte notation system, a steam locomotive that has two leading wheels followed by two sets of coupled driving wheels, and no trailing wheels.
- What part of speech is 2-4-0?
- 2-4-0 is a noun.
- What is the plural of 2-4-0?
- The plural of 2-4-0 is 2-4-0s.
Words near 2-4-0 in the dictionary
Source and license
Adapted from Wiktionary: 2-4-0 (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Cite this entry: “2-4-0.” Word.ws, https://word.ws/2-4-0. Based on Wiktionary, CC BY-SA 4.0.
