Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ancient Greek ὀκτώ
← Old English eahta (cognate)
← English eight (cognate)
← Proto-Hellenic *oktṓ (inherited)
← Proto-Indo-European *oḱtṓw (inherited)
← Latin octō (cognate)
← Sanskrit अष्ट (cognate)

→ English eight (cognate)
→ English octopus (mention)
→ English yocto- (mention)
→ English yotta- (derived)
→ English octagon (mention)
→ English octahedron (mention)
→ English octa- (mention)
→ English octo- (mention)
→ English octodontid (mention)
→ Old English eahta (cognate)
→ Bulgarian октопод (mention)
→ Danish oktaeder (derived)
→ Greek οκτώ (inherited)
→ Spanish ocho (cognate)
→ Spanish octópodo (mention)
→ Ancient Greek ὀκτώπους (affix)
→ Ancient Greek ὀγδοάς (mention)
→ Ancient Greek ὀκτα- (mention)
→ Ancient Greek ὀκτάκνημος (affix)
→ Hungarian oktaéder (derived)
→ Kazakh октаэдр (derived)
→ Latin octo (cognate)
→ Latin octaedron (derived)
→ Latvian astoņi (cognate)
→ Translingual Streptopelia decaocto (mention)
→ Translingual Octodon (derived)
→ Dutch octopus (mention)
→ Dutch yocto- (derived)
→ Dutch octo- (derived)
→ Portuguese octaedro (mention)
→ Kalo Finnish Romani oȟta (derived)
→ Traveller Norwegian åkta (derived)
→ Sanskrit अष्ट (cognate)
→ Telugu అష్ట (mention)
→ Chinese 八爪魚 (mention)