0 present participle of excrete
1 to get rid of material such as solid waste or urine from the body:
Normal people attain a neutral copper balance by excreting excessive copper in the bile.
They achieve this by excreting polymeric substances that form an adhesive matrix.
Such work, particularly with nematodes excreting organic acids, does not adequately describe the effects of pico- and nanomolar concentrations of drugs or pesticides on plant-parasitic nematode behaviour.
How will that court process operate in order to prevent dogs from excreting on pavements?
Water loss is a result of centipedes lacking a waxy covering of their exoskeleton and excreting waste nitrogen as ammonia, which requires extra water.
This happens because the kidney is unable to efficiently retain water while excreting large amounts of sodium.
If poisoning a subject is not necessary, it can bite without excreting the venom.
Iron is such an essential element of human life, in fact, that humans have no physiologic regulatory mechanism for excreting iron.