This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
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n. The act or process of discharging waste matter from the blood, tissues, or organs.

n. The matter, such as urine or sweat, that is so excreted.

n. The process of removing or ejecting material that has no further utility, especially from the body; the act of excreting.

n. Something being excreted in that manner.

n. The act of excreting.

n. That which is excreted; excrement.

n. The act of excreting.

n. The substance excreted, as sweat or urine, or certain juices in plants.

n. Synonyms Excretion, Secretion. Secretion is the more general word, and includes excretion. The latter is restricted to the elimination of useless or harmful substances from the body. Thus, the secretion of saliva or of milk would not be called excretion; but the latter term would be applied to the secretion of the urine. Both terms are applied to the products as well as to the functions.

n. waste matter (as urine or sweat but especially feces) discharged from the body

n. the bodily process of discharging waste matter

"Anything about excretion is a huge hit with my boys."

secretion   

secretion   

excrement    expulsion    discharge    egestion    elimination    evacuation    dejection    diruesis    perspiration    metasyncrisis   

Grecian    Phoenician    Venetian    accretion    carburetion    completion    deletion    depletion    secretion   

metabolism    uptake    intake    secretion    reabsorption    ingestion    absorption    assimilation    respiration    calculi