English-Finnish translations for denature

To take away a natural characteristic or inherent property of (a thing or a person
To add something to that makes it unsuitable for consumption but leaves it suitable for other purposes
To alter its original form or state, especially of a protein, by heat, acidity etc
To combine fissionable material with nonfissionable material in order to prevent its use in an atomic weapon

While you cannot drink denatured alcohol, you can still use it to remove sticker glue from most surfaces

Dictionary