411 REFERENCE · Wiktionary
4-6-4-4
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Noun
Under the Whyte notation system, a duplex steam locomotive that has four leading wheels in a leading truck followed by six coupled driving wheels, a second set with four coupled driving wheels, and four trailing wheels in a trailing truck.
Anagrams
en 4446 4-4-6-4
en Rail transportation