#1
fossa n. [
pit] a concavity in a surface (especially an anatomical depression)
. wn #2
fossa n. [
Fossa, genus Fossa] monotypic genus of Madagascar civets closely related to palm civets
. wn #3
fossa n. [
fossa cat, Cryptoprocta ferox] largest carnivore of Madagascar; intermediate in some respects between cats and civets
. wn