Abbott-Smith Manual Greek Lexicon
ἀνα-κεφαλαιόω (G346)
2 (KJV) ** ἀνα-κεφαλαιόω , ῶ (v.s. κεφαλαιόω ), [in Th., Al.: Ps 71 (72):20 *;] to sum up , gather up , present as a whole: mid., Ro 13:9 , Eph 1:10 (on WH. v. Lft., Notes , 321 L; AR, in l.; Cremer, 354, 748).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain