Franja

gnojíti to dung; to manure; to compost; to fertilize

gnojíti se medicina to fester, to suppurate, to ulcerate; (rana) to run
rana se gnoji the wound is festering
gnoječ se prst a septic finger

gváno guano

(po)gnojiti z gváno to fertilize (ali to dress) with guano
pognojen z gváno fertilized with guano

lápor geologija marl

kredasti lápor marlite
gnojiti z láporjem to marl