Matter-of-course and Usual course

Matter-of-course adjective - Expected or depended upon as a natural or logical outcome.

Usual course and matter-of-course are semantically related. In some cases you can use "Usual course" instead a noun phrase "Matter-of-course".

Matter-of-course and usual course are semantically related. Sometimes you can replace phrase "Matter-of-course" with "Usual course", this phrases are similar.