The story
- Proto-Indo-European · derived from*dóru“tree”
- Proto-Germanic · derived from*þrakjaz“dirt”
- Old Norse · derived fromtros“rubbish, fallen leaves and twigs”
- Middle English · inherited fromtrasch
- English todaytrash
From Middle English trasch, trassh, probably a dialectal form of *trass (compare Orkney truss, English dialectal trous), from Old Norse tros (“rubbish, fallen leaves and twigs”), perhaps related to Proto-Germanic *þrakjaz (“dirt”). Pokorny instead derives it from Proto-Indo-European *dóru (“tree”). Compare Norwegian trask (“lumber, trash, baggage”), Swedish trasa (“rag, cloth, worthless fellow”), Swedish trås (“dry fallen twigs, wood-waste”). Compare also Old English þreax (“rottenness, rubbish”).
Words from the same roots
Proto-Indo-European*dóru all →
Etymology from Wiktionary, CC BY-SA 4.0.