adv. Obs. rare. [f. WOMB sb. + -LING, -LONG.] With the belly on the ground or along a surface.
13[?]. K. Alis., 5658 (Laud MS.). Þe Addres to-cleueþ wombelyng.
c. 1460. J. Russell, Bk. Nurture, 451. Lay your cony wombelonge vche side to þe chyne.