진동수

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Korean[edit]

Etymology[edit]

Sino-Korean word from 진동(振動) (jindong) + 수(數) (su).

Pronunciation[edit]

  • (SK Standard/Seoul) IPA(key): [ˈt͡ɕi(ː)ndo̞ŋsʰu]
  • Phonetic hangul: [(ː)]
    • Though still prescribed in Standard Korean, most speakers in both Koreas no longer distinguish vowel length.
Romanizations
Revised Romanization?jindongsu
Revised Romanization (translit.)?jindongsu
McCune–Reischauer?chindongsu
Yale Romanization?cīntongswu

Noun[edit]

진동수 (jindongsu) (hanja 振動數)

  1. (physics) oscillation frequency