Achilleis

== Latin == === Etymology === From Achillēs (“Achilles”) + -is. === Proper noun === Achilleis f sg (genitive Achilleidos or Achilleidis); third declension the Achilleid ==== Declension ==== Third-declension noun (Greek-type, normal variant or non-Greek-type), singular only. 1In poetry. ==== Descendants ==== → English: Achilleid → French: Achilléide f