Meaning & Definition of word "Denature"
to
Denature
/diːˈneɪtʃər/
verb:
- 1. To alter the natural qualities of a substance, typically making it unsuitable for its original purpose.
- Example: The process of cooking an egg denatures the proteins, changing their structure.
- 2. To remove the natural characteristics of a substance, especially in a chemical context.
- Example: Alcohol can be denatured to prevent it from being consumed as a beverage.
- 3. In the context of DNA, to separate the strands, disrupting the double helix structure.
- Example: Heat can denature the DNA, causing the strands to unwind and separate.
- 4. To make a molecule or structure ineffective or inactive.
- Example: Certain solvents can denature enzymes, rendering them unable to catalyze reactions.
Etymology
From the prefix 'de-' meaning 'removal' and 'nature'.
Common Phrases and Expressions
denatured alcohol:
Alcohol that has been treated to make it unfit for consumption.
denatured proteins:
Proteins that have lost their natural structure but are still functional.
Related Words
denaturation:
The process through which proteins lose their natural structure.
re-nature:
To restore something to its natural state.
Slang Meanings of denature
Meaning: To mess with something's natural state.
Example Sentence: They totally denatured that song by remixing it.
Meaning: To take away the original essence.
Example Sentence: The movie really denatured the book's plot.