noun
Meaning 1
A vehicle that can be driven along roads to a place where retractable railway wheels can be lowered onto railway track to allow it to be used on the railway, often used for maintenance and construction purposes.
Definition source: English Wiktionary via Wiktextract
Topics: rail-transport, railways, transport
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: road-railer, RRV
Antonyms: none provided