Where does “throwaway” come from?

Throwaway combines English throw, from Old English þrāwu, ultimately from Proto-Indo-European terh₁-, with English away, denoting something designed to be discarded after use.

throwaway (English): Disposable; intended for a single use prior to...

Definitions

  1. Disposable; intended for a single use prior to...

Ancestry of “throwaway”, step by step

throwaway traces back through two separate lines of ancestry.

via English throw

StepLanguageWordMeaning
1EnglishthrowTo hurl; to cause an object to move rapidly...
2Middle Englishthrowento throw
3Old Englishþrāwanto turn, twist, wind; to turn, twist, curl, rack,...
4Proto-West Germanicþrāanto twist
5Proto-Germanicþrēanąto twist, to turn
6Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

via English away

StepLanguageWordMeaning
1EnglishawayFrom a place, hence; Aside; off; in another...
2Middle EnglishawayOut, away , off; Sideways, to a side
3Proto-Indo-Europeanaweg
Every word from Proto-Indo-European terh₁-