Middle-of-the-road and White-bread

Middle-of-the-road adjective - Avoiding major social change or extreme political ideas.

White-bread and middle-of-the-road are semantically related. In some cases you can replace phrase "White-bread" with "Middle-of-the-road", this phrases are similar.

White-bread adjective - Of or belonging to or representative of the white middle class.

Middle-of-the-road and white-bread are semantically related. Sometimes you can use "Middle-of-the-road" instead an adjective phrase "White-bread".