Benadryl
/ˈbɛnədɹɪl/
"benadryl" is a 8-letter English headword indexed on PlainSpell.
The verdict
“Benadryl” has 13 generated spelling variants in the English index at frequency #48,616. The variants make it a useful spelling check.
- #48,616
- frequency rank, English
- 31,241
- “B” headwords
- 13
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An antihistamine medication used to stop allergies or as a sleep aid.
| Property | Value |
|---|---|
| Headword | Benadryl |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈbɛnədɹɪl/ |
| Letters | 8 |
| Frequency rank | #48,616 |
| Misspellings tracked | 13 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “Benadryl” sits in English frequency
A misspelling magnet
The generator records 13 spelling variants around Benadryl (IPA /ˈbɛnədɹɪl/), anoun. Corpus frequency is #48,616 among 31,241 “B” headwords. Dominant gloss: "An antihistamine medication used to stop allergies or as a sleep aid.".
Our generated misspelling index lists 13 likely wrong-spelling variants for Benadryl, with forms such as "bbenadryl", "beandryl", and "benaddryl". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.
Etymologically, the entry records: Marketing name. From benzhydryl diethylaminoethyl ether. The correct English form is Benadryl, spelled B-E-N-A-D-R-Y-L.
Definition
- 1An antihistamine medication used to stop allergies or as a sleep aid.
Etymology
Marketing name. From benzhydryl diethylaminoethyl ether.
Common misspellings
Also misspelled as:
- bbenadryl
- beandryl
- benaddryl
- benadrly
- benadrryl
- benadryll
- benadryyl
- benadyrl
- benardyl
- bendaryl
- bennadryl
- bneadryl
- ebnadryl
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of Benadryl - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 "Benadryl"?
What does "Benadryl" mean?
What are common misspellings of "Benadryl"?
How do you pronounce "Benadryl"?
What is the origin of the word "Benadryl"?
Is PlainSpell free to use?
Using “Benadryl”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is B-E-N-A-D-R-Y-L - every other letter order is a misspelling in standard orthography.
- Say it as /ˈbɛnədɹɪl/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Same frequency band
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.