Where does “ruleful” come from?

ruleful (English) comes from English rule, from Middle English reule, from Old French reule, from Latin rēgula, from Latin -ula, from Proto-Indo-European -tlom, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

ruleful (English): Based on rules

Definitions

  1. Based on rules

Ancestry of “ruleful”, step by step

ruleful traces back through two separate lines of ancestry.

via English rule

StepLanguageWordMeaning
1EnglishruleA regulation, law, guideline; A regulating...
2Middle Englishreulelegal code, set of rules; moral code, principles;...
3Old Frenchreulerule; ruler; rule
4Latinrēgularule, bar
5Latin-ularegō + API → rēgula; tegō + API → tēgula;...
6Proto-Indo-European-tlomAlternative form of *-trom
7Proto-Indo-European-tromForms nouns denoting a tool or instrument
8Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via English ful

StepLanguageWordMeaning
1Englishful

Words derived from “ruleful

Every word from Proto-Indo-European -tḗr