Answer:

dactyl

Answer	Crossword Clue
DACTYL	Jefferson in poetry class, e.g.
DACTYL	Metrical foot
DACTYL	Long-short-short, in verse

DACTYL	Finger or toe
DACTYL	Finger or toe.
DACTYL	Metric foot.
DACTYL	Metrical foot.
DACTYL	Poetic foot
DACTYL	Poetic measure
DACTYL	Digit
DACTYL	Toe, e.g.

DACTYL	"Poetry," in poetry
DACTYL	"Innocent," but not "guilty"
DACTYL	"Washington," in poetry
DACTYL	Foot in the Iliad

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.