tetraradial التعريفات والمعاني == English == === Etymology === From tetra- + radial. === Adjective === tetraradial (not comparable) radiating outward in four directions شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة tetraradical tetraradiate tetraradicals teraradian teraradians tera-radian téraradian teraradián tera-radians