panje gismu

x₁ is a quantity of/contains/is made of sponge/porous material.

Also metaphorically used for coral, Swiss cheese. See also cokcu for a generalized absorbant.

jbovlaste

In notes:

cokcu: x₁ soaks up/absorbs/sucks up x₂ from x₃ into x₄; x₁ is an absorbant.
mapra: x₁ is a quantity of fluff of composition/structure/characterization/substance x₂; x₁ is fluffy/airy/soft/fuzzy in texture