We found 13 dictionaries that define the word frequency band:

General (10 matching dictionaries)

1. frequency band: Merriam-Webster
2. frequency band: Collins English Dictionary
3. frequency band: Vocabulary.com
4. frequency band: Infoplease Dictionary
5. frequency band: Dictionary.com
6. Frequency band: Wikipedia, the Free Encyclopedia
7. frequency band: Rhymezone
8. frequency band: FreeDictionary.org
9. frequency band: Mnemonic Dictionary
10. frequency band: TheFreeDictionary.com

Computing (1 matching dictionary)

11. frequency band: Encyclopedia

Tech (2 matching dictionaries)

12. AUTOMOTIVE TERMS (No longer online)
13. Glossary of Meteorology (No longer online)

(Note: See frequency_bands as well.)

Definitions from WordNet (frequency band) ▸ noun:  a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals) Opposite: wavelength, spectrum, range, frequency range Types: HF, VHF, UHF, LF, MF, more... Phrases: 800 MHz frequency band, more... ▸ Words similar to frequency band ▸ Usage examples for frequency band ▸ Idioms related to frequency band ▸ Wikipedia articles (New!) ▸ Words that often appear near frequency band ▸ Rhymes of frequency band ▸ Invented words related to frequency band