פֵּיָה (pêyâhpay-aw'noun|femininemouth)
[Heb] פֵּיָה, פֶּה ETCBC: פֶּה‎ (subs|mouth) OSHL: q.al.aa TWOT: 1738 GK: H7023 Greek: δίστομος
Derivation: or פִּיָּה; feminine of פֶּה;
Strong's: an edge
KJV: (two-) edge(-d).