Abbott-Smith Manual Greek Lexicon
ἐνθυμέομαι (G1760)
2 ἐνθυμέομαι , -οῦμαι ( θυμός ), [in LXX for דָּמָה pi., etc. ;] to reflect on, ponder : c. acc rei, Mt 1:20 9:4 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain