Lithodome
Lithodome (-dōm) , noun
[Litho- + Greek do`mos house: compare French lithodome.]
(Zoology) Any one of several species of bivalves, which form holes in limestone, in which they live; esp., any species of the genus Lithodomus.
Lithodome (-dōm) , noun
[Litho- + Greek do`mos house: compare French lithodome.]