Meaning of PERIODICAL in English
transcription, транскрипция: [ pɪəriɒdɪkəl ]
Periodicals are magazines, especially serious or academic ones, that are published at regular intervals.
The walls would be lined with books and periodicals.
Periodical events or situations happen occasionally, at fairly regular intervals.
She made periodical visits to her dentist.
ADJ : usu ADJ n
Meetings are held periodically to monitor progress on the case...
ADV : ADV with v
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006