いずれか

Written forms

• 何いずれか

  Rare kanji spelling; the kana form is strongly preferred.

• 孰いずれか
  rarely-used kanji form

  Rarely used kanji form; the kana form is standard.

Etymology

Compound of いずれ (which, from classical いづれ) + か (interrogative particle). The kanji forms are ateji.