Etymology

eastbound

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Today it means: Moving or heading towards the east. Full definition →

English bound ← Middle English bownde ← Old Norse búinn
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The story

  1. Englisheast
  2. Old Norsebúinn
  3. Middle Englishbownde
  4. Englishbound
  5. English todayeastbound

From east + -bound.

Etymology from Wiktionary, CC BY-SA 4.0.