νηπῐ-ᾰχος · nēpi-achos — LSJ
Dim. of νήπιος, childish, infantine, Il. 2.338, 6.408, 16.262, Lyr.Alex.Adesp. 36.13 (Mesom. (?)); Ἔρως Bion Fr. 7.2; νηπίαχα φρονέων Opp. H. 5.403; of animals, Id. C. 1.444, al.: as Subst. νηπίαχος, ὁ, child, IG 12(7).445 (Amorgos), Opp. C. 3.211.