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Definition of "cocaine" []

  • A colorless or white crystalline alkaloid, C17H21NO4, extracted from coca leaves, sometimes used in medicine as a local anesthetic especially for the eyes, nose, or throat and widely used as an illicit drug for its euphoric and stimulating effects. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Use "cocaine" in a sentence
  • "The word cocaine refers to the drug in both a powder (cocaine) and crystal (crack) form."
  • "He joins forces with former army hero Calvin Dexter to hit at the heart of the trade, which he identifies as cocaine's transportation by boat, and uses a budget of $2 billion to target vessels and corrupt officials in a global operation."
  • "When Mark Penn went on Hardball, purportedly to disown Shaheen’s aspersions, he instead sharpened them by using the word cocaine on air."