denatured

Made unfit purposely

Denatured means altered from a natural state, usually to make something unfit for its original purpose.

Denatured alcohol has additives making it undrinkable and thus exempt from liquor taxes.

In biochemistry, denatured proteins have lost their structure through heat or chemicals—egg whites denature when cooked.

The word sometimes describes anything stripped of essential qualities: a denatured version of the original proposal.

alcohol

ethanol

Drinkable volatile spirit

antiseptic · disinfectant · rubbing · fuel · biofuel · spirit · distillation · toxic · poisonous · undrinkable

degraded

corrupted

Made impure or dishonest

deteriorated · altered · destroyed · ruined · spoiled · impaired · weakened · destabilized · disrupted · transformed

artificial

synthetic

Produced artificially, not natural

impure · tainted · altered · manipulated · refined · industrial · modified

protein

unfolded

Opened from folds

inactivated · heat · cooking · egg white · curdling · frying · boiling · collagen · gelatin · enzymes

chemistry

biochemistry

Science of living chemistry

substrate · pH · kinetics · hydrolysis · reagent · laboratory · cofactor · inhibitor · thermodynamics · irreversible

Categories
Opposites
protein/molecular structure

denaturednative

Originating from a place

folded · intact · functional · structured · active

alcohol purity

denaturedpure

Unmixed, without impurities

potable · drinkable · unadulterated · food-grade · rectified

naturalness/authenticity

denaturednatural

Not artificially produced

pure · unchanged · unaltered · pristine · unadulterated

Phrases
Family

denature, denaturation, denaturing, denaturalize, denatures, denaturalized, denaturalization, denatured alcohol

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Rated G