Tylenol

Clipping of para-acetylaminophenol.

• (Canada, US) IPA^(key): /ˈtaɪləˌnɑl/

• Audio (Canada):

  (file)

Tylenol

1. (Canada, US, pharmacology) A brand of acetaminophen (“paracetamol”).
   • 2025 September 22, Azeen Ghorayshi, “Trump Issues Warning Based on Unproven Link Between Tylenol and Autism”, in The New York Times‎^[1], New York, N.Y.: The New York Times Company, →ISSN, →OCLC, archived from the original on 23 September 2025:

     Top U.S. health officials urged pregnant women not to use acetaminophen, the active ingredient in Tylenol, claiming it could cause autism, though studies have been inconclusive.

• Aspirin

• tylenol

Tylenol (countable and uncountable, plural Tylenols)

1. (Canada, US, uncountable) Alternative form of tylenol (genericized trademark) (the pharmaceutical drug acetaminophen (“paracetamol”))
2. (Canada, US, countable) Alternative form of tylenol (a tablet containing this drug)

(the drug):

• acetaminophen (US, Canada)
• paracetamol (UK)

Borrowed from English Tylenol.

• IPA^(key): /ti.le.nɔl/

Tylenol m

1. (North America, pharmacology) Tylenol; a marketed variety of acetaminophen (“paracetamol”)

Tylenol f (countable and uncountable, plural Tylenols)

1. (North America, uncountable) alternative form of tylenol (the pharmaceutical drug acetaminophen (“paracetamol”))
2. (North America, countable) alternative form of tylenol (a tablet containing this drug)