excreta

/eks'kri:tə/

Thân thiện

A scientist carefully collects a sample of excreta for laboratory analysis.

Definition

1. Noun:
   • Waste matter discharged from the body: "Excreta" refers to waste material, such as feces and urine, that is eliminated from the body of an organism.

Usage

• "Excreta" is a formal, technical, or scientific term, often used in biological, medical, or public health contexts. It is typically used as a plural noun to refer to waste products collectively.

Examples

• Noun:
  • Proper disposal of human excreta is essential for preventing the spread of disease.
  • The study analyzed the chemical composition of animal excreta.

Advanced Usage

• "Excreta disposal": A common public health term referring to the management and sanitary removal of human waste.
  • Improving excreta disposal in rural areas is a key public health goal.

Variants and Related Words

• Excrete (verb): To eliminate waste matter from the body.
  • The kidneys excrete waste products in the form of urine.
• Excretion (noun): The process of eliminating waste matter from the body.
  • The main organs of excretion are the kidneys and intestines.

Synonyms

• Waste
• Body waste
• Discharge (in a medical/biological context)

Antonyms

• Nutrient
• Intake

Notes

• While "excreta" formally includes all excreted waste (e.g., sweat, urine, feces), in common usage it is most strongly associated with solid and liquid waste from the bowels and bladder. The term is neutral in a scientific context but may be considered clinical or blunt in everyday conversation.

Học thuật

Noun

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

Từ đồng nghĩa

• body waste
• excretion
• excrement
• excretory product