These are word's definitions related to periodical. Click on any word to go to its word's detail page. Or, go to the definition of periodical.
0 a magazine or newspaper, especially on a serious subject, that is published regularly:
She has written for several legal periodicals.
2 a magazine or newspaper, especially on a serious or technical subject, that is published regularly:
It is a small publishing company specializing in periodicals for professionals in the field of transportation.