(anatomy, rare) The stomach. / (zootomy, entomology) The enlarged part of the abdomen behind the petiole in hymenopterous insects (such as ants).

plural of gaster

Of or pertaining to the stomach.

plural of Gaster

A surname from German.

Alternative form of gastropod

plural of gasteromycete

Any of the polyphyletic class Gasteromycetes of fungi.

Obsolete form of gastropodous.

plural of gasteropod