See Also: tongue and groove(dictionary)
median groove of tongue(medicine)
tongue(2)(dictionary)
Tongue(medicine)
Tongue(health)
dog's-tongue(medicine)
tongue(1)(dictionary)
tip of tongue(medicine)
tongue(encyclopedia)
tongue-tie(medicine)

tongue and groove (oh)



adj
tongue and groove boards fit together by pushing a piece that sticks out along the edge of one board into a hollow area along the edge of another board
::tongue and groove floorboards