Where does “escurer” come from?

escurer (Old French) comes from Medieval Latin scuro, from Latin cūrō, from Latin cūra, from Proto-Indo-European kʷeys-, from Proto-Indo-European kʷey- — to pay; to avenge.

Ancestry of “escurer”, step by step

escurer traces back through two separate lines of ancestry.

via Medieval Latin scuro

StepLanguageWordMeaning
1Medieval Latinscuro—
2Latincūrōto arrange, see to, attend to, take care of, look after, ensure, tend to
3Latincūracare, concern, thought
4Proto-Indo-Europeankʷeys-to see; to heed
5Proto-Indo-Europeankʷey-to pay; to avenge

via Late Latin excurare

StepLanguageWordMeaning
1Late Latinexcurareto clean off
2Latinēx-out, away
3Proto-Indo-Europeaneǵ-—

Words derived from “escurer”

Every word from Proto-Indo-European kʷey- →Every word from Proto-Indo-European kʷeys- →Every word from Latin cūra →