axenic

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Explanation of the Word "Axenic"

Definition: The word "axenic" is an adjective that describes something that is completely free from other living organisms. It is often used in scientific contexts, especially when talking about cultures of microorganisms or experimental animals that are kept in very clean, sterile conditions.

Usage Instructions:

• When to use: Use "axenic" when you want to describe a situation where there are no other organisms present, especially in scientific or medical discussions.
• Form: "Axenic" is primarily used as an adjective.

Examples:

1. Microorganism Cultures: "The scientist created an axenic culture to study the growth of bacteria without interference from other organisms."
2. Experimental Animals: "The axenic mice were used in the experiment to ensure that no other bacteria affected the results."

Advanced Usage:

In advanced scientific contexts, "axenic" can also refer to the conditions under which certain experiments are conducted, ensuring that results are not influenced by external biological factors.

Word Variants:

• Axenicity (noun): The quality or state of being axenic.
  • Example: "The axenicity of the culture is crucial for accurate experimental results."

Different Meanings:

• General Use: While "axenic" is primarily used in scientific contexts, it can also imply a state of purity or isolation in broader discussions, though this is less common.

Synonyms:

• Germ-free
• Sterile
• Contaminant-free

Idioms and Phrasal Verbs:

• Note: There are no commonly used idioms or phrasal verbs that include "axenic," as it is a technical term primarily used in scientific language.

Summary:

"Axenic" is a specific term used in biology and microbiology to describe environments or cultures that are free from other living organisms.

Academic

Adjective

1. (used of cultures of microorganisms) completely free from other organisms
   • an axenic culture
2. (of experimental animals) raised under sterile conditions
   • axenic conditions
   • germfree animals