ritalin
"ritalin" is a 7-letter English headword indexed on PlainSpell.
The verdict
“ritalin” is uncommon English (frequency #51,368 among 3,094 “R” headwords), classed as a proper noun. The kind of spelling people second-guess.
- #51,368
- frequency rank, English
- 3,094
- “R” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - methylphenidate, used to treat attention deficit hyperactivity disorder
Corpus desk
Index EN-ritalin · ritalin · English
ritalin · rank #51,368 · 0 variants · 0 confusables
- FREQ-RARE #51,368
- LEN-LONG 7 letters
- VOW-3 3 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,094
- PHOTO-FINISH Risa
Nearest frequency peer: Risa (-1 rank slots)
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Long-tail ranks near “ritalin”
Sparse band: bars invert rank so rarer forms read shorter
- Rida
Rida
48,638 corpus weight
- righty
righty
48,636 corpus weight
- rimmer
rimmer
48,635 corpus weight
- Risa
Risa
48,634 corpus weight
- ritalin
ritalin
48,633 corpus weight
- Robeson
Robeson
48,631 corpus weight
What this shows Long-tail view: where “ritalin” sits against similarly uncommon English ranks.
| Property | Value |
|---|---|
| Headword | ritalin |
| Language | English |
| Part of speech | Proper noun |
| Letters | 7 |
| Frequency rank | #51,368 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “ritalin” in English
Rare enough to double-check
ritalin is uncommon English at frequency #51,368 among 3,094 “R” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. Gloss: "methylphenidate, used to treat attention deficit hyperactivity disorder".
No generated misspelling entries exist for ritalin in our index, a straightforward case of a spelling with little room for common typos. We don't track a confusable pairing for this entry, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: 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. The correct English form is ritalin, spelled R-I-T-A-L-I-N.
Definition
- 1methylphenidate, used to treat attention deficit hyperactivity disorder
Etymology
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.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "ritalin"?
What does "ritalin" mean?
What is the origin of the word "ritalin"?
Is PlainSpell free to use?
Similar English words by spelling shape
Same letter count and similar misspelling depth for "ritalin", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 7 letters (nearest by frequency rank).