Abbott-Smith Manual Greek Lexicon
μηκύνω (G3373)
1 μηκύνω ( μῆκος ), [in LXX: Is 44:14 ( גּדל pi.), Ez 12:25 , 28 ( משׁךְ ni.)*;] to lengthen , extend : of causing plants to grow, Is 44:14 ; pass. (mid., Swete, in l.), to grow : Mk 4:27 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain