frequency

From Wiktionary

[change] Pronunciation

• enPR: frĕʹkwən-sē
• IPA: /ˈfriːkwənsi/
• SAMPA: /"fri:kw@nsi/

[change] Noun

Singular frequency

Plural frequencies

1. (countable) Something's frequency is how often it happens.

   A frequency of one hertz is an event repeated once per second.

[change] Related words

• angular frequency
• radio frequency