Where does “trackhound” come from?

trackhound (English) comes from English track, from Middle English trak, from Old French trac, from Middle Dutch treck, from Old Dutch trecken, from Proto-West Germanic *trakkjan, from Proto-Germanic trakjaną, from Proto-Germanic -janą — he, she.

Ancestry of “trackhound”, step by step

trackhound traces back through two separate lines of ancestry.

via English track

StepLanguageWordMeaning
1EnglishtrackA mark left by something that has passed along; A...
2Middle Englishtrak
3Old Frenchtractrack of horses, trail, trace; track; a track,...
4Middle Dutchtreck
5Old Dutchtrecken
6Proto-West Germanic*trakkjanto drag
7Proto-Germanictrakjanąto drag
8Proto-Germanic-janąDerives denominatives from nouns and factitives...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via English hound

StepLanguageWordMeaning
1EnglishhoundA dog, particularly a breed with a good sense of...
2Middle Englishhounddog, hound; A strong term of abuse, especially...
3Old Englishhunddog; hundred
4Proto-West Germanichunddog
5Proto-Germanichundazdog
6Proto-Indo-Europeanḱwn̥tós
7Proto-Indo-Europeanḱwṓdog
Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from Proto-Indo-European -yéti