Abbott-Smith Manual Greek Lexicon
ἴσως (G2481)
1 ἴσως ( ἴσσς ), adv. , [in LXX for אוּלַי , אַךְ , הֵן , Ge 32:20 , Je 5:4 , al.;] equally . perhaps : Lk 20:13 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain