Octosyllabical a. : Consisting of or containing eight syllables.

Example:


Taxonomy
Everything2, writeups, syl, ic, syllables, node, Epicenter, Death, Borg, poetry, letter Q, Webster 1913, dead, Rex, Glowing Fish, research survey, participation, voluntary.

Defination from the web:
... Octosyllabical (definition) (see all of Octosyllabical, no other writeups in this node) (definition) by Webster 1913. Wed Dec 22 ...