Quotidian and White bread

Quotidian adjective - Often observed or encountered.

White bread and quotidian are semantically related In some cases you can replace phrase "White bread" with "Quotidian", this terms are similar.

White bread noun - Bread made with finely ground and usually bleached wheat flour.

Quotidian and white bread are semantically related in normal topic. Sometimes you can use "Quotidian" instead an adjective phrase "White bread", if it concerns topics such as common, average.