Word.ws English Dictionary

ritalin

ritalin proper noun: methylphenidate, used to treat attention deficit hyperactivity disorder.

Proper noun (1)

ritalin (uncountable)

  1. methylphenidate, used to treat attention deficit hyperactivity disorder

Proper noun (2) capitalized: Ritalin

Ritalin

  1. The original brand name version of methylphenidate (“ritalin”).

Origin of ritalin

From Rita + -lin. Coined by chemist Leandro Panizzon, who synthesized it. Named after Marguerite Panizzon, wife of Leandro. Ritalin, a trade name from the 1940s. Genericization of the trademark.

Rita + -lin. See ritalin.

Words formed from ritalin

Words that rhyme with ritalin

48 more rhymesFewer rhymes

Questions about ritalin

What does ritalin mean?
Ritalin means methylphenidate, used to treat attention deficit hyperactivity disorder.
What part of speech is ritalin?
Ritalin is a proper noun.

Words near ritalin in the dictionary

  1. rita
  2. Ritacca
  3. Ritaccas
  4. Ritacco
  5. Ritaccos
  6. ritalin
  7. ritalinic acid
  8. ritanserin
  9. ritard
  10. ritardandi
  11. ritardando

Source and license

Adapted from Wiktionary: ritalin (page history and authors); Ritalin (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.

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