Where does “matutinal” come from?
matutinal (French) comes from Middle French matutinal, from Latin mātūtīnālis, from Latin mātūtīnus, from Latin -īnus, from Proto-Italic -īnos, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.
Ancestry of “matutinal”, step by step
Words derived from “matutinal”