histamine
/ˈhɪstəmiːn/
"histamine" is a 9-letter English headword indexed on PlainSpell.
The verdict
“histamine” has 13 generated spelling variants in the English index at frequency #44,842. The variants make it a useful spelling check.
- #44,842
- frequency rank, English
- 23,837
- “H” headwords
- 13
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An amine, C₅H₉N₃, formed by decarboxylation of histidine, that causes dilatation of capillaries, contraction of smooth muscle, and stimulation of gastric acid secretion; it is released during aller...
| Property | Value |
|---|---|
| Headword | histamine |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈhɪstəmiːn/ |
| Letters | 9 |
| Frequency rank | #44,842 |
| Misspellings tracked | 13 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “histamine” sits in English frequency
A misspelling magnet
The generator records 13 spelling variants around histamine (IPA /ˈhɪstəmiːn/), anoun. Corpus frequency is #44,842 among 23,837 “H” headwords. Dominant gloss: "An amine, C₅H₉N₃, formed by decarboxylation of histidine, that causes dilatation of capillaries, contraction of smooth muscle, and stimulation of gastric acid secretion; it is released during aller...".
Our generated misspelling index lists 13 likely wrong-spelling variants for histamine, with forms such as "hhistamine", "hisatmine", and "hisstamine". 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, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Etymologically, the entry records: From hist(idine) + -amine. The correct English form is histamine, spelled H-I-S-T-A-M-I-N-E.
Definition
- 1An amine, C₅H₉N₃, formed by decarboxylation of histidine, that causes dilatation of capillaries, contraction of smooth muscle, and stimulation of gastric acid secretion; it is released during allergic reactions.
Etymology
From hist(idine) + -amine.
This word in other languages
Common misspellings
Also misspelled as:
- hhistamine
- hisatmine
- hisstamine
- histaimne
- histamien
- histaminne
- histammine
- histamnie
- histmaine
- histtamine
- hitsamine
- hsitamine
- ihstamine
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of histamine - 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 "histamine"?
What does "histamine" mean?
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Is PlainSpell free to use?
Using “histamine”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is H-I-S-T-A-M-I-N-E - every other letter order is a misspelling in standard orthography.
- Say it as /ˈhɪstəmiːn/ (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.