We found 29 dictionaries that define the word pdq:

General (18 matching dictionaries)

1. pdq: Longman Dictionary of Contemporary English
2. PDQ, PDQ: Merriam-Webster
3. p.d.q: Oxford Learner's Dictionaries
4. PDQ: American Heritage Dictionary of the English Language
5. pdq: Collins English Dictionary
6. pdq: Wordnik
7. PDQ, pdq: Cambridge Advanced Learner's Dictionary
8. PDQ: Wiktionary
9. pdq: Webster's New World College Dictionary, 4th Ed.
10. PDQ: The Wordsmyth English Dictionary-Thesaurus
11. P.D.Q: Infoplease Dictionary
12. PDQ, p.d.q: Dictionary.com
13. P.D.Q: Online Etymology Dictionary
14. PDQ (computer), PDQ (disambiguation), PDQ (game show), PDQ, Pdq: Wikipedia, the Free Encyclopedia
15. PDQ: Stammtisch Beau Fleuve Acronyms
16. PDQ: TheFreeDictionary.com

Business (1 matching dictionary)

17. Travel Industry Dictionary (No longer online)

Computing (3 matching dictionaries)

18. PDQ: Netlingo
19. SMS Dictionary (No longer online)
20. PDQ: Encyclopedia

Medicine (4 matching dictionaries)

21. online medical dictionary (No longer online)
22. PDQ: Prostate Cancer Interactive Glossary
23. PDQ: Dictionary of Cancer Terms
24. PDQ: Medical dictionary

Miscellaneous (2 matching dictionaries)

25. PDQ: Acronym Finder
26. AbbreviationZ (No longer online)

Tech (1 matching dictionary)

27. PDQ: GEOGRAPHIC INFORMATION SYSTEMS, CARTOGRAPHY, AND REMOTE SENSING

Definitions from Wiktionary ( ) ▸ adverb:  (colloquial) Initialism of pretty damned/darn quick: very quickly, as quickly as possible. Similar: simoniz, litron, creaser, print shop, Ithaca, culver, maaco, milling machine, BMT, wge, more... Types: fast food, junk food, fast casual, comfort food, more... Phrases: Thunder Horse PDQ, more... ▸ Word origin ▸ Words similar to pdq ▸ Usage examples for pdq ▸ Idioms related to pdq ▸ Wikipedia articles (New!) ▸ Words that often appear near pdq ▸ Rhymes of pdq ▸ Invented words related to pdq