G1455 ἐγκάθετος (enkáthetos)

KJV renderings: spy
Strong's definition: subinduced, i.e. surreptitiously suborned as a lier-in-wait
Derivation: from G1722 (ἐν) and a derivative of G2524 (καθίημι);

From James Strong's public-domain dictionaries (G), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.