Home › Words › B › biofertilizerbiofertilizerbiofertilizer · noun — any fertilizer of biological origin.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom bio- + fertilizer.nounAny fertilizer of biological originDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.biofertilization 78% match — biological fertilization vs biofertilizer →biofertilize 73% match — To fertilize using a biofertilizer vs biofertilizer →bioinoculant 70% match — A biological (typically microbial) inoculant vs biofertilizer →biostimulant 70% match — Any material of biological origin that enhances plant growth or development when applied to the soil vs biofertilizer →biofumigant 69% match — Any fumigant of biological origin. vs biofertilizer →bionematicide 59% match — A nematicide of biological origin. vs biofertilizer →bioresource 59% match — Any resource of biological origin. vs biofertilizer →biosurfactant 59% match — Any surfactant of biological origin vs biofertilizer →