Where does “incrustment” come from?

incrustment (English) comes from English incrust, from French incruster, from Old French incruster, from Latin incrusto, from Latin crusto, from Latin crusta, from Proto-Italic *krustos, from Proto-Indo-European krustós — to form a crust, begin to freeze.

incrustment (English): incrustation

Definitions

  1. incrustation

Ancestry of “incrustment”, step by step

incrustment traces back through two separate lines of ancestry.

via English incrust

StepLanguageWordMeaning
1EnglishincrustAlternative form of encrust
2Frenchincrusterto embed, to inlay
3Old Frenchincrusterto cover with a crust
4LatinincrustoI encrust
5LatincrustoI cover with a rind, shell, incrustation,...
6LatincrustaThe hard surface of a body; rind, shell, crust,...
7Proto-Italic*krustos
8Proto-Indo-Europeankrustóshardened
9Proto-Indo-Europeankrews-to form a crust, begin to freeze

via English ment

StepLanguageWordMeaning
1Englishmentsimple past tense and past participle of meng;...
2Korean멘트
Every word from Proto-Indo-European krews-