4-4-0

Fetched 2026-10-26 (cache).

Synonyms: 4-4-2

Antonyms: 4-4-2

Related words from Datamuse; suggestions, not definitions.

Noun

1. Under the [[w:Whyte_notation|Whyte notation]] system, a [[steam locomotive]] that has four [[leading wheel]]s on a [[leading truck]] followed by two sets of coupled [[driving wheel]]s, and no [[trailing wheel]]s.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.