dirgo -dig- gismu

x1 is a drop [small, cohesive shape] of material [liquid/vapor] x2 in surrounding material x3.

See also daplu, bidju.


In notes:

bidju
x1 is a bead/pebble [shape/form] of material x2.
daplu
x1 is an island/atoll/key of [material/properties] x2 in surroundings/body x3; x1 is insular.