Etymology

supposition

S1U1P3P3O1S1I1T1I1O1N1

Today it means: Something that is supposed; an assumption made to account for known facts, conjecture. Full definition →

Middle English supposicioun ← Anglo-Norman supposicion ← Latin suppositiō, suppositiōnem
Ask AI about its historyChatGPTClaudePerplexityGoogle AIGrok

The story

  1. Latin · derived fromsuppositiō, suppositiōnem“supposition”
  2. Anglo-Norman · derived fromsupposicion
  3. Middle English · inherited fromsupposicioun
  4. English todaysupposition

From Middle English supposicioun, from Anglo-Norman supposicion, from Latin suppositiō, suppositiōnem (“supposition”), from sub- (“under”) + positiō, positiōnem (“position; theme”), from positus (“position”), from the perfect passive participle of pōnō, pōnere (“put, place”).

Etymology from Wiktionary, CC BY-SA 4.0.