extremely high frequency
noun · n
Simple meaning
30 to 300 gigahertz.
Pronunciation
Say it like this:
ihkstreemleehyfreekwuhnseeSay the bold part a little louder.
IPA pronunciation (US)
ɪkstˈɹimliˈhaɪfˈɹikwənsi
This word is pronounced essentially the same in American and British English, so one transcription covers both.
IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.
Definition
Everyday modern meanings first, grouped by part of speech.
noun
30 to 300 gigahertz
n
The International Telecommunication Union designation specifically included in the electromagnetic spectrum classification group with 8 other principal dedicated channel allocation.
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