מֲלְאָךְ (mălʼâkmal-awk'noun|masculinemessenger)
[Heb] מֲלְאָךְ, מַלְאָךְ ETCBC: מַלְאָךְ‎ (subs|messenger) OSHL: l.af.ab TWOT: 1068a GK: H4855 Greek: ἄγγελος, ἄγγελος, ἀνήρ, βασιλεύς, παῖς
Derivation: from an unused root meaning to despatch as a deputy;
Strong's: a messenger; specifically, of God, i.e. an angel (also a prophet, priest or teacher)
KJV: ambassador, angel, king, messenger.