周しゅう期き性せい

noun

periodicity; cyclicity

Refers to the property of recurring at regular intervals; used in scientific, mathematical, and general contexts.

• この現げん象しょうには周しゅう期き性せいが見みられる。

  This phenomenon shows periodicity.

noun which may take the genitive case particle 'no'

periodic; cyclic

Used adjectivally with の to modify nouns, describing something that occurs or repeats at regular intervals.

• 周しゅう期き性せいのある変へん動どうを分ぶん析せきする。

  Analyze periodic fluctuations.