We found 24 dictionaries that define the word marching:

General (17 matching dictionaries)

1. marching: Merriam-Webster
2. marching: Collins English Dictionary
3. marching: Vocabulary.com
4. Marching, marching: Wordnik
5. marching: Cambridge Advanced Learner's Dictionary
6. marching: Wiktionary
7. Marching, marching: Dictionary.com
8. marching: Cambridge Essential American English Dictionary
9. Marching: Wikipedia, the Free Encyclopedia
10. Marching: Online Plain Text English Dictionary
11. marching: Webster's Revised Unabridged, 1913 Edition
12. marching: Rhymezone
13. Marching: AllWords.com Multi-Lingual Dictionary
14. marching: Webster's 1828 Dictionary
15. marching: FreeDictionary.org
16. marching: Mnemonic Dictionary
17. marching: TheFreeDictionary.com

Business (1 matching dictionary)

18. marching: Legal dictionary

Computing (1 matching dictionary)

19. marching: Encyclopedia

Medicine (2 matching dictionaries)

20. online medical dictionary (No longer online)
21. marching: Medical dictionary

Miscellaneous (2 matching dictionaries)

22. marching: Idioms
23. Brilliant Dream Dictionary (No longer online)

Slang (1 matching dictionary)

24. Marching: Urban Dictionary

(Note: See march as well.)

Definitions from Wiktionary (marching) ▸ noun:  Action described by the verb "to march". ▸ adjective:  That marches. ▸ adjective:  Placed or situated in a line or lines, reminiscent or evocative of marching soldiers. Similar: moving, countermarch, push, roll step, running, trotting, springing, marrer, prance, step, more... Opposite: sitting, resting, stopping, idling, lounging Types: military, marching band, more... Phrases: marching on, marching band, marching orders, marching bands, Marching Out, more... Adjectives: hard, counter, rapid, much, constant, long, continuous, incessant, heavy, slow, time Colors:     olive,     khaki,     camouflage green,     army green,     forest green, more... ▸ Words similar to marching ▸ Usage examples for marching ▸ Idioms related to marching ▸ Wikipedia articles (New!) ▸ Popular adjectives describing marching ▸ Popular nouns described by marching ▸ Words that often appear near marching ▸ Rhymes of marching ▸ Invented words related to marching