We found 10 dictionaries that define the word lumpily:

General (7 matching dictionaries)

1. lumpily: Merriam-Webster
2. lumpily: Oxford Learner's Dictionaries
3. lumpily: Collins English Dictionary
4. lumpily: Vocabulary.com
5. lumpily: Wiktionary
6. lumpily: Dictionary.com
7. lumpily: TheFreeDictionary.com

Computing (1 matching dictionary)

8. lumpily: Encyclopedia

Medicine (1 matching dictionary)

9. lumpily: Medical dictionary

Slang (1 matching dictionary)

10. lumpily: Urban Dictionary

(Note: See lumpy as well.)

Definitions from Wiktionary (lumpily) ▸ adverb:  In a lumpy manner, with lumps. ▸ adverb:  Like a lump; awkwardly, heavily, ponderously. Similar: lumpishly, glumpily, lumpenly, bumpily, dumpily, clunkily, humpily, lumberingly, lumbersomely, lurchingly, more... Opposite: smoothly, evenly, uniformly ▸ Words similar to lumpily ▸ Usage examples for lumpily ▸ Idioms related to lumpily ▸ Wikipedia articles (New!) ▸ Words that often appear near lumpily ▸ Rhymes of lumpily ▸ Invented words related to lumpily