Meaning ofquasiperiodicin English

Adjective

1. recurring at irregular intervals; almost periodic
   The quasiperiodic oscillations were observed in the experiment.
2. having a variable increment leading to function multiplication
   The quasiperiodic function has a variable increment that leads to multiplication.
3. an oscillation with two unrelated periods
   The quasiperiodic motion is characterized by two incommensurate frequencies.