πεδίον

Etymology
From, and related to. Compare.

Noun

 * 1) open country, field, plain, flat
 * 2) metatarsus
 * 3) female genitals
 * 4) * the Lysistrata:
 * νὴ μὰ Δία Βοιωτία, καλόν γ’ ἔχουσα τὸ πεδίον

Usage notes
The line in the Lysistrata uses this term in an innuendo (wordplay on its usual meaning of "plain") to refer to a female's genitals.