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griseofulvin

American  
[griz-ee-oh-fool-vin, -fuhl-, gris-] / ˌgrɪz i oʊˈfʊl vɪn, -ˈfʌl-, ˌgrɪs- /

noun

Pharmacology.
  1. an antifungal medication, produced from the fungus Penicillium griseofulvin and taken orally to treat ringworm and other fungal infections of the skin.


griseofulvin British  
/ ˌɡrɪzɪəʊˈfʊlvɪn /

noun

  1. an antibiotic used to treat fungal infections

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of griseofulvin

First recorded in 1935–40; from New Latin griseofulv(um), equivalent to Medieval Latin grīse(us) griseous + New Latin -o- -o- + Latin fulvum, neuter of fulvus “tawny, yellow-brown” + -in 2