Dictionary entry

ἐπικεφάλαιον

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament with Strong's

* ἐπι-κεφάλαιον, -ου, τό,

a poll-tax: Mk 12:14 (WH, mg., for κῆνσον, as in D, Syrr. Sin. pesh., 124, etc.).†