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Drug - Wikipedia

en.wikipedia.org/wiki/Drug

A drug is any substance other than food, that when inhaled, injected, smoked, consumed, ... The transitive verb "to drug" (meaning intentionally administer a substance to someone, often wi...

Drug | Drug Definition by Merriam-Webster

www.merriam-webster.com/dictionary/drug

1 a obsolete : a substance used in dyeing or chemical operations b : a substance used as a medication or in the preparation of medication c according to the ...

Drug | Define Drug at Dictionary.com

www.dictionary.com/browse/drug

Drug definition, Pharmacology. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or ...

drug - definition of drug in English | Oxford Dictionaries

en.oxforddictionaries.com/definition/drug

a medicine or other substance which has a physiological e... Meaning, pronunciation, example sentences, and more from Oxford Dictionaries.

What is drug? definition and meaning - BusinessDictionary.com

www.businessdictionary.com/definition/drug.html

Definition of drug: Natural or synthetic substance which (when taken into a living body) affects its functioning or structure, and is used in the diagnosis, mitigation, ...

8: Definition of dependence | National Institute on Drug Abuse (NIDA)

www.drugabuse.gov/publications/teaching-packets/neurobiology-drug-addiction/section-iii-action-heroin-morphine/8-definition-dependence

With repeated use of heroin, dependence also occurs. Dependence develops when the neurons adapt to the repeated drug exposure and only function normally ...

Drug | definition of drug by Medical dictionary

medical-dictionary.thefreedictionary.com/drug

Therapeutic agent; any substance, other than food, used in the prevention, diagnosis, alleviation, treatment, or cure of disease. For types or classifications of  ...

Drugs: definitions and effects of use - forcon.ca

www.forcon.ca/learning/drugs.html

Because drugs can be used either singly or in combinations (polydrug use) there are many subjective and quantitative effects. These include synergism ...

UNODC - Illicit Drugs - Drug Definitions

www.unodc.org/unodc/en/illicit-drugs/definitions/

Drug. This is a term of varied usage. In medicine, it refers to any substance ... as heroin (the foregoing are opiates in the strictly correct definition); and opioids ...

Drug - definition of drug by The Free Dictionary

www.thefreedictionary.com/drug

a. A substance used in the diagnosis, treatment, or prevention of a disease or as a component of a medication. b. Such a substance as recognized or defined by ...

Answers
drug
[druhg]
NOUN
1.
Pharmacology. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well-being.
2.
a habit-forming medicinal or illicit substance, especially a narcotic.
3.
Obsolete. any ingredient used in chemistry, pharmacy, dyeing, or the like.
VERB (USED WITH OBJECT) [DRUGGED, DRUGĀ·GING.]
4.
to administer a medicinal drug to.
5.
to stupefy or poison with a drug.
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drugs | Define drugs at Dictionary.com
dictionary.reference.com/browse/drugs
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