Etymon
enm-marchaundise-protoindoeuropean-o-protoindoeuropean-nom-protoindoeuropean-onom-protogermanic-ana-protoindoeuropean-yeti-protoindoeuropean-eyeti-protogermanic-jana-old-english-an-middle-english-en-middle-english-marchaundisen-english-merchandise-protoindoeuropean-ter-protoindoeuropean-dhlom-protoindoeuropean-dhlis-protoitalic-lis-latin-bilis-latin-abilis-old-french-ablebor
A dedicated page for this root is on the way — it will gather every word descended from it, sibling forms across daughter languages, and a branching map of the family tree.