We found 41 dictionaries that define the word direct current:

General (19 matching dictionaries)

1. direct current: Merriam-Webster
2. direct current: Oxford Learner's Dictionaries
3. direct current: American Heritage Dictionary of the English Language
4. direct current: Collins English Dictionary
5. direct current: Vocabulary.com
6. direct-current, direct current: Wordnik
7. direct current: Cambridge Advanced Learner's Dictionary
8. direct-current, direct current: Wiktionary
9. direct current: The Wordsmyth English Dictionary-Thesaurus
10. direct current: Infoplease Dictionary
11. direct-current, direct current: Dictionary.com
12. Direct Current, Direct-current, Direct current: Wikipedia, the Free Encyclopedia
13. direct current: Rhymezone
14. direct current: FreeDictionary.org
15. direct current: Mnemonic Dictionary
16. direct current: TheFreeDictionary.com
17. direct current: Longman Dictionary of Contemporary English

Art (1 matching dictionary)

18. Technical Glossary of Theatre Terms (No longer online)

Business (3 matching dictionaries)

19. Construction Term Glossary (No longer online)
20. direct current: Legal dictionary
21. direct current: Financial dictionary

Computing (2 matching dictionaries)

22. direct current: CCI Computer
23. Direct-current, direct current: Encyclopedia

Medicine (4 matching dictionaries)

24. direct current: Merriam-Webster Medical Dictionary
25. Dorland's Illustrated Medical Dictionary (No longer online)
26. online medical dictionary (No longer online)
27. Direct-current, direct current: Medical dictionary

Miscellaneous (1 matching dictionary)

28. Encyclopedia of Graphic Symbols (No longer online)

Science (2 matching dictionaries)

29. Electrochemistry Dictionary (No longer online)
30. Direct Current: Extragalactic Astronomy

Tech (9 matching dictionaries)

31. direct current: Electronics
32. direct current: Glossary of Related Solar Power Terms
33. AUTOMOTIVE TERMS (No longer online)
34. Energy Terms (No longer online)
35. Glossary of Energy Terms (No longer online)
36. Direct Current (dc): Data Acquisition
37. Sweetwater Music (No longer online)
38. DIRECT CURRENT: Power Engineering
39. Electrical Engineering Glossary (No longer online)

(Note: See direct_currents as well.)

Definitions from Wiktionary (direct current) ▸ noun:  (physics) An electric current that always flows in the same direction but may differ in intensity over time. ▸ noun:  (physics) A constant electric current. Similar: DC, alternating current, current, electric current, electrical current, return current, current sheet, eddy current, Y current, dark current, more... Opposite: alternating current, AC Types: rectified, filtered, more... Phrases: direct electric current, direct current (dc), High-voltage direct current, transcranial direct current stimulation, more... Adjectives: flux, discrete, n-type, negative, positive, sc, millikelvin, primary, hot, absolute, p-type ▸ Words similar to direct current ▸ Usage examples for direct current ▸ Idioms related to direct current ▸ Wikipedia articles (New!) ▸ Words that often appear near direct current ▸ Rhymes of direct current ▸ Invented words related to direct current