Abbott-Smith Manual Greek Lexicon
βάτραχος (G944)
1 βάτραχος , -ου, ὁ , [in LXX: Ex 8, Ps 77 (78):45 104 (105):30 ( צְכַרִדֵּעַ misspelling of צְפַרְדֵּעַ n="H6854" ), Wi 19:10 *;] a frog : Re 16:13 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain