隔かく年ねん

noun, adverb

biennially; every second year; every other year

Used for events, schedules, or occurrences that take place once every two years. Can function as a noun or adverb.

• この会かい議ぎは隔かく年ねんで開ひらかれます。

  This conference is held every other year.

• 隔かく年ねんの健けん康こう診しん断だんを受うける。

  I get a biennial health checkup.