Dardan /därˈdən/ or Dardanian /där-dāˈni-ən/ same as Trojan

• tetrachotomous
• tetrachotomy
• tetracid
• tetract
• tetractinal
• tetractine
• Tetractinellida
• tetracts
• tetracyclic
• tetracycline
• tetracyclines
• tetrad
• tetradactyl
• tetradactylies
• tetradactylous
• tetradactyls
• tetradactyly
• tetradic
• tetradite
• tetradites
• tetradrachm
• tetradrachms
• tetrads
• tetradymite
• tetradymites