Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun The branch of pharmacology that deals with drugs in their crude or natural state and with medicinal herbs or other plants.

from The Century Dictionary.

  • noun Same as pharmacognostics.

from the GNU version of the Collaborative International Dictionary of English.

  • noun Pharmacognosis.
  • noun The study of the distribution of, methods for finding, and properties of medically useful agents in natural sources, especially plants.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The branch of pharmacology that studies medical substances that are extracted from natural sources, including drugs derived from plants and herbs used for medicinal purposes.
  • noun The branch of pharmacology dealing with recognizing the natural substances that have medicinal uses.

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[pharmaco– + Greek gnōsis, knowledge; see gnosis.]

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Examples

  • There are at least 7.5 credit hours in a total of two Botanical Medicine courses where my field of natural products (called pharmacognosy) is at least somewhat represented.

    ScienceBlogs Channel : Life Science 2009

  • Dr Paul Long, senior lecturer in pharmacognosy at King's College London, who is one of the authors, said: 'We were surprised at the lack of evidence to support the current oral penicillins dosing recommendations for children, as it is such a commonly used drug.

    Heavier children leads to call for drug dose update 2011

  • Thus, I owe my lifelong interest in herbal medicine to the courses I took in pharmacognosy.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

  • Against this backdrop, I reluctantly registered for the required course in pharmacognosy, the study of drugs derived from plants.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

  • Against this backdrop, I reluctantly registered for the required course in pharmacognosy, the study of drugs derived from plants.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

  • Indeed, not long after I graduated, pharmacognosy was dropped from the list of required courses by many pharmacy schools.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

  • Thus, I owe my lifelong interest in herbal medicine to the courses I took in pharmacognosy.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

  • Indeed, not long after I graduated, pharmacognosy was dropped from the list of required courses by many pharmacy schools.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

  • As Purdue University pharmacognosy professor Varro Tyler warns, "A product like this can get contaminated and, combined with other fungi, produce toxic products."

    Trends: Taking The Fungal-Tea Plunge 2008

  • Against this backdrop, I reluctantly registered for the required course in pharmacognosy, the study of drugs derived from plants.

    Earl Mindell’s New Herb Bible Earl Mindell 2008

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