Where does “romarius” come from?

romarius (Vulgar Latin) comes from Latin maris, from Latin mare, from Proto-Italic mari, from Proto-Indo-European móri, from Proto-Indo-European mer- — to die; to disappear; sea, lake, wetland.

Ancestry of “romarius”, step by step

StepLanguageWordMeaning
1Latinmarisgenitive singular of mās; accusative plural of...
2Latinmaresea; ablative singular of mās
3Proto-Italicmarisea
4Proto-Indo-Europeanmórisea; standing water
5Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland

Words derived from “romarius

Every word from Proto-Indo-European mer-Every word from Proto-Indo-European móriEvery word from Proto-Italic mari