We found 16 dictionaries that define the word complainingly:

General (12 matching dictionaries)

1. complainingly: Merriam-Webster
2. complainingly: Oxford Learner's Dictionaries
3. complainingly: Collins English Dictionary
4. complainingly: Vocabulary.com
5. complainingly: Wordnik
6. complainingly: Cambridge Advanced Learner's Dictionary
7. complainingly: Wiktionary
8. complainingly: Dictionary.com
9. complainingly: Rhymezone
10. complainingly: FreeDictionary.org
11. complainingly: Mnemonic Dictionary
12. complainingly: TheFreeDictionary.com

Business (2 matching dictionaries)

13. complainingly: Merriam-Webster Legal Dictionary
14. complainingly: Legal dictionary

Medicine (1 matching dictionary)

15. complainingly: Merriam-Webster Medical Dictionary

Miscellaneous (1 matching dictionary)

16. complainingly: Idioms

(Note: See complain as well.)

Definitions from Wiktionary (complainingly) ▸ adverb:  In a complaining manner; peevishly. Similar: peevishly, pettishly, carpingly, querulously, peevedly, petulantly, poutingly, pulingly, displeasedly, grudgefully, more... Opposite: gratefully, contentedly, appreciatively ▸ Words similar to complainingly ▸ Usage examples for complainingly ▸ Idioms related to complainingly ▸ Wikipedia articles (New!) ▸ Words that often appear near complainingly ▸ Rhymes of complainingly ▸ Invented words related to complainingly