ice-hole russian
лу́нка
hole (for planting), planting hole
ice hole, hole in the ice
alveolus, tooth socket
dent, small depression, dimple
spherical recess, calotte
про́рубь
ice-hole
прору́бка
cutting through, hewing through, breaking through
hole cut through, ice hole
проду́шина
air-hole, vent, ventilation opening
breathing hole (in ice), ice hole



















