denature

English dictionary entry

Meanings

verb
  1. To take away a natural characteristic or inherent property of (a thing or a person).
  2. To add something to (alcohol) that makes it unsuitable for consumption but leaves it suitable for most other purposes.
  3. To alter its original form or state, especially of a protein, by heat, acidity etc.
  4. Of double-stranded DNA, specifically to split into two single strands.
  5. To combine fissile material with nonfissile material in order to prevent its use in an atomic weapon.

Pronunciation

/diːˈneɪtjə(ɹ)/ /diːˈneɪtʃə(ɹ)/ LL-Q1860 (eng)-Vealhurl-denature.wav

Word forms

denature denatures denaturing denatured denaturise

Etymology

Borrowed from French dénaturer. By surface analysis, de- + nature.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.