Where does “lambkill” come from?

lambkill (English) comes from English Lamb, from French agneau, from Old French agnel, from Latin agnellus, from Latin -ellus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos — Forms agent nouns from verbal roots.

lambkill (English): Kalmia angustifolia, a toxic plant with small,...

Definitions

  1. Kalmia angustifolia, a toxic plant with small,...

Ancestry of “lambkill”, step by step

lambkill traces back through two separate lines of ancestry.

via English Lamb

StepLanguageWordMeaning
1EnglishLambOS grid ref NT5386
2Frenchagneaulamb; lambskin
3Old Frenchagnel
4Latinagnellusa little lamb, lambkin
5Latin-ellusAlternative form of -ulus; "forming masculine...
6Latin-ulusUsed to form a diminutive of a noun, indicating...
7Proto-Italic-olos
8Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
9Proto-Indo-European-e-lós
10Proto-Indo-European-lósForms agent nouns from verbal roots

via English kill

StepLanguageWordMeaning
1EnglishkillTo put to death; to extinguish the life of; To...
2Middle Englishkillen
3Old Englishcwellanto kill; to slay
4Proto-West Germanickwalljanto make suffer, to hurt
5Proto-Germanickwaljanąto make suffer, to hurt
6Proto-Germanic-janąDerives denominatives from nouns and factitives...
7Proto-Indo-European-yétiCreates intransitive, often deponent,...
8Proto-Indo-Europeanyé-
9Chichewaiyehe, she
Every word from Proto-Indo-European -lós
lambkill — Etymology, Origin & Word History | Etymology Explorer