We found 27 dictionaries that define the word free fall:

General (19 matching dictionaries)

1. free-fall, free fall: Merriam-Webster
2. free fall: Oxford Learner's Dictionaries
3. free fall: American Heritage Dictionary of the English Language
4. free fall: Collins English Dictionary
5. free fall: Vocabulary.com
6. Free-Fall, Free-fall, free-fall: Wordnik
7. free fall: Cambridge Advanced Learner's Dictionary
8. free-fall, free fall: Wiktionary
9. free fall: The Wordsmyth English Dictionary-Thesaurus
10. free fall: Infoplease Dictionary
11. free-fall, free fall: Dictionary.com
12. Free Fall (Alvin Lee Band album), Free Fall (Dixie Dregs album), Free Fall (Golding), Free Fall (Golding novel), Free Fall (Jesse Cook album), Free Fall (Jimmy Giuffre album), Free Fall (Magnus Karlsson album), Free Fall (Pretty Little Liars), Free Fall, Free-fall, Free fall (disambiguation), Free fall: Wikipedia, the Free Encyclopedia
13. free fall: Rhymezone
14. free fall: FreeDictionary.org
15. free fall: Mnemonic Dictionary
16. free-fall, free fall: TheFreeDictionary.com
17. free fall: Longman Dictionary of Contemporary English

Computing (1 matching dictionary)

18. Free-fall (disambiguation), free-fall, free fall: Encyclopedia

Medicine (1 matching dictionary)

19. free fall: Merriam-Webster Medical Dictionary

Science (3 matching dictionaries)

20. Free Fall: Eric Weisstein's World of Physics
21. Free-Fall: Extragalactic Astronomy
22. FREE FALL: Zoom Astronomy Glossary

Slang (1 matching dictionary)

23. free fall: Urban Dictionary

Sports (1 matching dictionary)

24. Free fall: Sports Definitions

Tech (1 matching dictionary)

25. DOD Dictionary of Military Terms (No longer online)

(Note: See free-fall as well.)

Definitions from Wiktionary (Free fall) ▸ noun:  Alternative form of freefall [(physics) A state of motion affected by no acceleration or force other than that of gravity.] Similar: free-solo, sky diving, midfall, sky-diving, freeclimbing, free-climbing, rock fall, nose-dive, free-body diagram, fall-back, more... Opposite: ascent, rise, climb, ascention Types: skydiving, bungee jumping, base jumping, parachuting, more... Phrases: acceleration of free fall, its zero in free fall, more... Adjectives: fallen, down, prostrate, ebb, fleet, downfallen, landfalling, facedown, cadent, flat out, downcountry ▸ Words similar to free fall ▸ Usage examples for free fall ▸ Idioms related to free fall ▸ Wikipedia articles (New!) ▸ Words that often appear near free fall ▸ Rhymes of free fall ▸ Invented words related to free fall