We found 23 dictionaries that define the word rapidly:

General (20 matching dictionaries)

1. rapidly: Longman Dictionary of Contemporary English
2. rapidly: Merriam-Webster
3. rapidly: Oxford Learner's Dictionaries
4. rapidly: Collins English Dictionary
5. rapidly: Vocabulary.com
6. Rapidly, rapidly: Wordnik
7. rapidly: Cambridge Advanced Learner's Dictionary
8. rapidly: Wiktionary
9. Rapidly, rapidly: Dictionary.com
10. rapidly: Cambridge Essential American English Dictionary
11. Rapidly: Online Plain Text English Dictionary
12. rapidly: Webster's Revised Unabridged, 1913 Edition
13. rapidly: Rhymezone
14. Rapidly: AllWords.com Multi-Lingual Dictionary
15. rapidly: Webster's 1828 Dictionary
16. rapidly: FreeDictionary.org
17. rapidly: Mnemonic Dictionary
18. rapidly: TheFreeDictionary.com

Business (1 matching dictionary)

19. rapidly: Legal dictionary

Computing (1 matching dictionary)

20. rapidly: Encyclopedia

Medicine (1 matching dictionary)

21. rapidly: Medical dictionary

(Note: See rapid as well.)

Definitions from Wiktionary (rapidly) ▸ adverb:  With speed; in a rapid manner. Similar: speedily, quickly, apace, chop-chop, swiftly, steadily, slowly, gradually, progressively, dramatically, more... Opposite: slowly, leisurely, sluggishly, gradually, deliberately Types: quickly, swiftly, fast, speedy, swift, fastly, more... Phrases: travel rapidly, Rapidly progressive glomerulonephritis, english rapidly extensible language, rapidly adapting receptor, rapidly extensible language, english, more... Colors:     red,     orange,     yellow,     lime,     cyan, more... ▸ Words similar to rapidly ▸ Usage examples for rapidly ▸ Idioms related to rapidly ▸ Wikipedia articles (New!) ▸ Words that often appear near rapidly ▸ Rhymes of rapidly ▸ Invented words related to rapidly