periodical

CEFR: C1-C2 /pe-ri-od-i-cal/ [p.ih2.r.iy0.aa1.d.ih0.k.ah0.l]

Definition: A magazine or newspaper published at regular intervals; Occurring or appearing at intervals; occasional:

Example Sentences:

He has a diploma in journalism and has published several features, stories and poetry in magazines and periodicals

At periodical intervals, the network returns the data to a central control room by cellular phone, satellite, or a conventional telephone circuit.