We found 14 dictionaries that define the word chugging:

General (11 matching dictionaries)

1. chugging: Merriam-Webster
2. chugging, chugging: Oxford Learner's Dictionaries
3. chugging: Collins English Dictionary
4. chugging: Vocabulary.com
5. Chugging, chugging: Wordnik
6. chugging: Cambridge Advanced Learner's Dictionary
7. chugging: Wiktionary
8. chugging: Dictionary.com
9. chugging: Cambridge Essential American English Dictionary
10. Chugging: Wikipedia, the Free Encyclopedia
11. chugging: TheFreeDictionary.com

Computing (1 matching dictionary)

12. chugging: Encyclopedia

Slang (1 matching dictionary)

13. chugging: Urban Dictionary

Tech (1 matching dictionary)

14. Explosives (No longer online)

(Note: See chug as well.)

Definitions from Wiktionary (chugging) ▸ noun:  The sound of something that chugs. Similar: glugging, butt chug, chinking, necking, chug-a-lug, guggling, clunking, gurgling, chomping, chugalug, more... Opposite: sipping, savoring, sipping slowly Types: guzzling, gulping, swigging, slugging, sipping, quaffing, more... Phrases: Milk chugging, chugging along, more... Adjectives: chug, steady, faint, distant, locomotive, rhythmic, slow, constant, loud, monotonous, soft ▸ Words similar to chugging ▸ Usage examples for chugging ▸ Idioms related to chugging ▸ Wikipedia articles (New!) ▸ Popular adjectives describing chugging ▸ Words that often appear near chugging ▸ Rhymes of chugging ▸ Invented words related to chugging