Where does “rackful” come from?

rackful (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.

rackful (English): Enough to fill a rack

Definitions

  1. Enough to fill a rack

Ancestry of “rackful”, step by step

rackful 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 ful

StepLanguageWordMeaning
1Englishful
Every word from Proto-Indo-European -yeti