We found 45 dictionaries that define the word acoustics:

General (27 matching dictionaries)

1. acoustics: Merriam-Webster
2. acoustics: Oxford Learner's Dictionaries
3. acoustics: American Heritage Dictionary of the English Language
4. acoustics: Collins English Dictionary
5. acoustics: Vocabulary.com
6. Acoustics, acoustics: Wordnik
7. acoustics: Cambridge Advanced Learner's Dictionary
8. acoustics: Wiktionary
9. acoustics: Webster's New World College Dictionary, 4th Ed.
10. acoustics: The Wordsmyth English Dictionary-Thesaurus
11. acoustics: Dictionary.com
12. acoustics: Cambridge Essential American English Dictionary
13. Acoustics (Minus the Bear EP), Acoustics (This Century album), Acoustics (Tony Rice album), Acoustics (disambiguation), Acoustics: Wikipedia, the Free Encyclopedia
14. Acoustics: Online Plain Text English Dictionary
15. acoustics: Webster's Revised Unabridged, 1913 Edition
16. acoustics: Rhymezone
17. Acoustics: AllWords.com Multi-Lingual Dictionary
18. acoustics: Webster's 1828 Dictionary
19. acoustics: FreeDictionary.org
20. acoustics: Mnemonic Dictionary
21. acoustics: TheFreeDictionary.com
22. acoustics: Wikimedia Commons US English Pronunciations
23. acoustics: Infoplease Dictionary
24. acoustics: Longman Dictionary of Contemporary English
25. acoustics: Merriam-Webster

Art (2 matching dictionaries)

26. Technical Glossary of Theatre Terms (No longer online)
27. Virginia Tech Multimedia Music Dictionary (No longer online)

Business (2 matching dictionaries)

28. Construction Term Glossary (No longer online)
29. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

30. acoustics: Encyclopedia

Medicine (5 matching dictionaries)

31. acoustics: Merriam-Webster Medical Dictionary
32. Dorland's Illustrated Medical Dictionary (No longer online)
33. Medical Dictionary (No longer online)
34. online medical dictionary (No longer online)
35. acoustics: Medical dictionary

Science (1 matching dictionary)

36. Acoustics: Eric Weisstein's World of Physics

Slang (1 matching dictionary)

37. Acoustics: Urban Dictionary

Tech (6 matching dictionaries)

38. acoustics: Webster's New World Telecom Dictionary
39. AUTOMOTIVE TERMS (No longer online)
40. Explosives (No longer online)
41. ACOUSTICS: NOISE CONTROL TERMS
42. Rane Professional Audio Reference (No longer online)
43. Sweetwater Music (No longer online)

(Note: See acoustic as well.)

Definitions from Wiktionary ( ) ▸ noun:  (physics) The science of sounds, teaching their nature, phenomena and laws. ▸ noun:  The properties of a space that affect how sound carries. Similar: acoustical, acoustooptics, otoacoustics, bioacoustics, thermoacoustics, hydroacoustics, ecoacoustics, acousto-optics, aeroacoustics, psychoacoustics, more... Opposite: soundproofing, silence, stillness, muting Types: phonetics, acoustic phonetics, auditory phonetics, more... Phrases: Room acoustics, Underwater acoustics, Architectural acoustics, Musical acoustics, Nonlinear acoustics, more... Adjectives: good, physical, architectural, underwater, poor, musical, excellent, perfect, physiological, theoretical, bad ▸ Words similar to acoustics ▸ Usage examples for acoustics ▸ Idioms related to acoustics ▸ Wikipedia articles (New!) ▸ Popular adjectives describing acoustics ▸ Words that often appear near acoustics ▸ Rhymes of acoustics ▸ Invented words related to acoustics