Where does “matutinal” come from?

matutinal (Middle French) comes 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

matutinal traces back through two separate lines of ancestry.

via Latin mātūtīnālis

StepLanguageWordMeaning
1Latinmātūtīnālis
2Latinmātūtīnusmorning
3Latin-īnusof or pertaining to; -ine
4Proto-Italic-īnosof/belonging to
5Proto-Indo-European-iHnosCreates adjectives of materials
6Proto-Indo-European-no-adjectival suffix

via Late Latin matutinalis

StepLanguageWordMeaning
1Late Latinmatutinalisbelonging to the early morning

Words derived from “matutinal

Every word from Proto-Indo-European -no-Every word from Latin -īnusEvery word from Latin mātūtīnus