Where does “bookrack” come from?

bookrack (English) comes from English rack, from Old English reċċan, from Proto-West Germanic rakkjan, from Proto-Germanic rakjaną, from Proto-Indo-European h₃roǵéyeti, from Proto-Indo-European -éyeti, from Proto-Indo-European -yeti — Creates transitive imperfective verbs from roots.

bookrack (English): A rack for books; a bookshelf

Definitions

  1. A rack for books; a bookshelf

Ancestry of “bookrack”, step by step

bookrack traces back through two separate lines of ancestry.

via English rack

StepLanguageWordMeaning
1EnglishrackA series of one or more shelves, stacked one...
2Old Englishreċċanto stretch, extend; to stretch out, extend
3Proto-West Germanicrakkjanto stretch, to straighten
4Proto-Germanicrakjanąto stretch, to straighten
5Proto-Indo-Europeanh₃roǵéyetito straighten, to make straight, to cause to be...
6Proto-Indo-European-éyetiForms causative imperfective verbs from roots;...
7Proto-Indo-European-yetiCreates transitive imperfective verbs from roots

via English Book

StepLanguageWordMeaning
1EnglishBookthe Bible
2Germanbūchbook collection of sheets of paper bound together to hinge at one edge; long work fit for publication
3Middle High Germanbuoch
4Old High Germanbuohbook
5Proto-Germanicbōk
6Proto-Germanicbakanąto bake
7Proto-Indo-Europeanbʰeh₃g-to bake, to roast, to fry
Every word from Proto-Indo-European -yeti