Word.ws English Dictionary

6-4-4-6s

6-4-4-6s is the plural of 6-4-4-6.

Meaning of 6-4-4-6

Noun

6-4-4-6 (plural 6-4-4-6s)

  1. Under the Whyte notation system, a duplex steam locomotive that has six coupled leading wheels in a leading truck, two sets of four driving wheels, and a six coupled trailing wheels in a trailing truck.

Questions about 6-4-4-6s

What is 6-4-4-6s the plural of?
6-4-4-6s is the plural of 6-4-4-6.

Words near 6-4-4-6s in the dictionary

  1. 6
  2. 6-2-0
  3. 6-2-0s
  4. 6-2-1 rule
  5. 6-4-4-6
  6. 6-4-4-6s
  7. 6-8-6
  8. 6-8-6s
  9. 6-foot
  10. 6-gon
  11. 6-gons

Source and license

Adapted from Wiktionary: 6-4-4-6s (page history and authors); 6-4-4-6 (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: “6-4-4-6s.” Word.ws, https://word.ws/6-4-4-6s. Based on Wiktionary, CC BY-SA 4.0.