Ancient Greek

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Etymology

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From ὀκτώ (oktṓ, eight), modeled after ἑπτᾰ́ (heptá, seven), τετρᾰ- (tetra-, four). Compare ἑξᾰ- (hexa-), πεντᾰ- (penta-, five), etc.

Pronunciation

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Prefix

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ὀκτᾰ- (okta-)

  1. eight

Derived terms

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References

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  • Beekes, Robert S. P. (2010) “1066”, in Etymological Dictionary of Greek (Leiden Indo-European Etymological Dictionary Series; 10), with the assistance of Lucien van Beek, Leiden, Boston: Brill, →ISBN, page 2