Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Albanian
Amharic
Arabic
Armenian
Assamese
Bengali
Bosnian cyrillic
Bulgarian
Catalan
Chinese
Chinese Taiwan
Chinese simplified
Croatian
Czech
Danish
Dutch
English
Esperanto
Estonian
Finnish
French
Galician
Georgian
German
Greek
Gujarati
Hausa
Hebrew
Hindi
Hungarian
Icelandic
Igbo
Inuktitut
Irish
Japanese
Kannada
Kazakh
Khmer
Kinyarwanda
Konkani
Korean
Kyrgyz
Lao
Latvian
Lithuanian
Luxembourgish
Macedonian
Malayalam
Maltese
Maori
Marathi
Nepali
Norwegian
Norwegian Bokmål
Odia
Pashto
Persian
Polish
Portuguese
Punjabi
Quechuan
Romanian
Russian
Scottish Gaelic
Serbian Latin
Sesotho sa leboa
Sinhala
Slovak
Slovene
Spanish
Swahili
Swedish
Tamil
Tatar
Telugu
Tswana
Turkish
Ukrainian
Urdu
Vietnamese
Welsh
Wolof
Xhosa
Yoruba
Zulu
Terms
for subject
Optics
branch of physics
containing
Audio
|
all forms
|
exact matches only
English
German
audio
-frequency region
Niederfrequenzbereich
audio
-frequency region
Tonfrequenzbereich
audio
-frequency region
Hörfrequenzbereich
audio
-visual aids
Hör- und Sehhilfen
Get short URL
