noun · verb · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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CMU ARPABET:R EY1 L R OW2 D IH0 NG
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The operation of a railroad.
Definition source: English Wiktionary via Wiktextract
Usage: US, uncountable, usually
Topics: rail-transport, railways, transport
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
The class of people, equipment, terminology, and lore pertaining to railroads.
Definition source: English Wiktionary via Wiktextract
Usage: US, uncountable, usually
Topics: rail-transport, railways, transport
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
A procedure conducted in haste without due consideration.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively, uncountable, usually
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
verb
Meaning 4
present participle and gerund of railroad
Definition source: English Wiktionary via Wiktextract
Usage: form-of, gerund, participle, present
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
the activity of designing and constructing and operating railroads
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.