We found 26 dictionaries that define the word stand down:

General (19 matching dictionaries)

1. stand down: Longman Dictionary of Contemporary English
2. stand-down, stand down: Merriam-Webster
3. stand-down, stand down: Oxford Learner's Dictionaries
4. stand-down: American Heritage Dictionary of the English Language
5. stand down: Collins English Dictionary
6. stand-down: Vocabulary.com
7. stand-down: Wordnik
8. stand down: Cambridge Advanced Learner's Dictionary
9. stand-down, stand down: Wiktionary
10. stand-down: Webster's New World College Dictionary, 4th Ed.
11. stand-down: Infoplease Dictionary
12. stand-down, stand down: Dictionary.com
13. Stand down: Wikipedia, the Free Encyclopedia
14. stand-down: Rhymezone
15. stand-down: FreeDictionary.org
16. stand-down: Mnemonic Dictionary
17. stand-down, stand down: TheFreeDictionary.com

Business (2 matching dictionaries)

18. stand down: Legal dictionary
19. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

20. stand down: Encyclopedia

Medicine (1 matching dictionary)

21. stand down: Medical dictionary

Miscellaneous (1 matching dictionary)

22. stand down: Idioms

Slang (1 matching dictionary)

23. Stand Down: Urban Dictionary

Tech (1 matching dictionary)

24. SeaTalk Dictionary of English Nautical Language (No longer online)

Definitions from Wiktionary (stand down) ▸ verb:  (idiomatic) To wait; to stop pursuing, stop fighting, or relax from a heightened readiness posture. ▸ verb:  (ambitransitive) To withdraw or retire from a position or from a team. Similar: disarm, stand back, stay, pipe down, astand, atstand, stand off, dummy up, sit out, hold off, more... Opposite: stand up, rise up, take action, resist Types: demobilize, disband, disperse, dissolve, more... Phrases: Won't Stand Down, Don't Stand Me Down, more... Adjectives: away, put off, quit, offset, gone, alight, out, offline, off, part, departed ▸ Words similar to stand down ▸ Usage examples for stand down ▸ Idioms related to stand down ▸ Wikipedia articles (New!) ▸ Words that often appear near stand down ▸ Rhymes of stand down ▸ Invented words related to stand down