We found 30 dictionaries that define the word roadway:

General (25 matching dictionaries)

1. roadway: Longman Dictionary of Contemporary English
2. roadway: Merriam-Webster
3. roadway: Oxford Learner's Dictionaries
4. roadway: American Heritage Dictionary of the English Language
5. roadway: Collins English Dictionary
6. roadway: Vocabulary.com
7. Roadway, roadway: Wordnik
8. roadway: Cambridge Advanced Learner's Dictionary
9. roadway: Wiktionary
10. roadway: Webster's New World College Dictionary, 4th Ed.
11. roadway: The Wordsmyth English Dictionary-Thesaurus
12. roadway: Infoplease Dictionary
13. Roadway, roadway: Dictionary.com
14. roadway: Cambridge Essential American English Dictionary
15. Roadway: Wikipedia, the Free Encyclopedia
16. Roadway: Online Plain Text English Dictionary
17. roadway: Webster's Revised Unabridged, 1913 Edition
18. roadway: Rhymezone
19. Roadway: AllWords.com Multi-Lingual Dictionary
20. roadway: Webster's 1828 Dictionary
21. roadway: FreeDictionary.org
22. roadway: Mnemonic Dictionary
23. roadway: TheFreeDictionary.com

Business (1 matching dictionary)

24. roadway: Legal dictionary

Computing (1 matching dictionary)

25. roadway: Encyclopedia

Medicine (1 matching dictionary)

26. roadway: Medical dictionary

Tech (2 matching dictionaries)

27. AUTOMOTIVE TERMS (No longer online)
28. Glossary of Coal Mining Terms (No longer online)

(Note: See roadways as well.)

Definitions from Wiktionary ( ) ▸ noun:  A way used as a road. ▸ noun:  The main or central portion of a road, used by the vehicles. ▸ noun:  The portion of a bridge or railway used by traffic. Similar: road, Broadway, route, thoroughway, fareway, thoroughfare, streetway, parkway, passway, carriageway, more... Types: highway, freeway, interstate, turnpike, parkway, bypass, more... Phrases: Quadrant roadway intersection, Roadway Express, roadway material, roadway inconveniences, a small roadway off a bigger road, more... Adjectives: narrow, wide, main, paved, old, broad, foot, lane, concrete, public, dusty Colors:     gray,     black,     white,     yellow,     red, more... ▸ Words similar to roadway ▸ Usage examples for roadway ▸ Idioms related to roadway ▸ Wikipedia articles (New!) ▸ Popular adjectives describing roadway ▸ Words that often appear near roadway ▸ Rhymes of roadway ▸ Invented words related to roadway