אִגְּרָא (ʼiggᵉrâʼig-er-aw'noun|feminineletter-missive)
[Arc] אִגְּרָא, אִגְּרָה ETCBC: אִגְּרָה‎ (subs|letter) OSHL: xa.ac.ad TWOT: 2557 GK: H10007 Greek: ἐπιστολή, ἀγγαρεύω
Derivation: (Aramaic) of Persian origin;
Strong's: an epistle (as carried by a state courier or postman)
KJV: letter.