Where does “melvillian” come from?

melvillian (English) comes from English Melville, from English Malleville, from Old French ville, from Latin vīlla, from Latin vetera, from Latin vetus, from Latin -tus, from Proto-Italic -tus — Derives action nouns from verb roots.

Ancestry of “melvillian”, step by step

melvillian traces back through two separate lines of ancestry.

via English Melville

StepLanguageWordMeaning
1EnglishMelvilleof Norman origin, from Malleville in Normandy
2EnglishMalleville
3Old Frenchvillecity or town
4Latinvīllacountry house; villa
5Latinveterathe old; old times, ancient times, antiquity
6Latinvetusold, aged, elderly, ancient; long-standing;...
7Latin-tusForms the past participle of verbs; Forms...
8Proto-Italic-tus
9Proto-Indo-European-tusDerives action nouns from verb roots

via English ian

StepLanguageWordMeaning
1Englishian
2IrishEoinJohn any of several people in the Bible
3Old IrishIohainJohn apostle
4LatinIōannēsJohn biblical persons
5Ancient GreekἸωάννης
6HebrewיוחנןYahweh is gracious
7Hebrewחנוןgracious, merciful, compassionate; passive...
8Moroccan Arabicخنونةmucus, snot
9Arabicخُنَّة
Every word from Proto-Indo-European -tus