weydós (Proto-Indo-European)

Where does "weydós" come from?

The reconstructed Proto-Indo-European adjective *weydós was formed by combining the root *weyd-, meaning 'to see,' with the deverbal suffix *-ós. This linguistic construction functioned to describe something that could be seen, laying the foundational roots for a concept that would eventually branch into various Indo-European words related to vision and knowledge.

Full etymology tree

• *weydós (Proto-Indo-European), 'seen'
  • compound *weyd- (Proto-Indo-European), 'to see'
  • compound *-ós (Proto-Indo-European), 'Forms possessive adjectives from nouns.'

Ancestors

• *-ós (Proto-Indo-European)

Updated June 2026

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Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris