Word.ws English Dictionary

vitamin R

vitamin R noun: ritalin, an amphetamine-like psychopharmaceutical, prescribed for ADHD.

Noun

vitamin R (uncountable)

  1. (humorous, slang) Ritalin, an amphetamine-like psychopharmaceutical, prescribed for ADHD.

Questions about vitamin R

What does vitamin R mean?
Vitamin R means ritalin, an amphetamine-like psychopharmaceutical, prescribed for ADHD.
What part of speech is vitamin R?
Vitamin R is a noun.

Words near vitamin R in the dictionary

  1. vitamin K1
  2. vitamin K2
  3. vitamin M
  4. vitamin O
  5. vitamin P
  6. vitamin R
  7. vitamin V
  8. vitamine
  9. vitamined
  10. vitaminergic
  11. vitamines

Source and license

Adapted from Wiktionary: vitamin R (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: En-au-vitamin R.ogg.

Cite this entry: “vitamin R.” Word.ws, https://word.ws/vitamin_r. Based on Wiktionary, CC BY-SA 4.0.