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HIGH FREQUENCY
| Pronunciation (US): |  | (GB): | |
I. (noun)
Sense 1
Meaning:
A pitch that is perceived as above other pitches
Synonyms:
high frequency; high pitch
Classified under:
Nouns denoting attributes of people and objects
Hypernyms ("high frequency" is a kind of...):
pitch (the property of sound that varies with variation in the frequency of vibration)
Sense 2
Meaning:
3 to 30 megahertz
Synonyms:
HF; high frequency
Classified under:
Nouns denoting attributes of people and objects
Hypernyms ("high frequency" is a kind of...):
radio frequency (an electromagnetic wave frequency between audio and infrared)
Holonyms ("high frequency" is a part of...):
electromagnetic spectrum (the entire frequency range of electromagnetic waves)
