Where does “tractaet” come from?

tractaet (Middle Dutch) comes from Latin tractātus, from Latin tractō, from Latin -tō, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Ancestry of “tractaet”, step by step

Step	Language	Word	Meaning
1	Latin	tractātus	tugged, dragged, hauled
2	Latin	tractō	to tug, drag or haul
3	Latin	-tō	Forms here
4	Latin	-tus	Forms the past participle of verbs; Forms...
5	Proto-Italic	-tus	—
6	Proto-Indo-European	-tus	Derives action nouns from verb roots

Words derived from “tractaet”

traktaat
traktat

Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin -tō →