sphaeroma
noun
sphae·ro·ma
| \ sfə̇ˈrōmə\
Definition of sphaeroma
1
capitalized
: a genus (the type of the family Sphaeromidae) of marine isopod crustaceans having broad oval bodies that can sometimes be rolled into a ball, an abdomen of two segments, and well developed antennae and including destructive borers of pilings and other timbers — see rock-boring isopod
2
plural -s
: any isopod of the genus Sphaeroma
Keep scrolling for more