halcyon
/ˈhælsi.ən/
"halcyon" is a 7-letter English headword indexed on PlainSpell.
The verdict
“halcyon” has 11 generated spelling variants in the English index at frequency #44,242. The variants make it a useful spelling check.
- #44,242
- frequency rank, English
- 23,837
- “H” headwords
- 11
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A kingfisher whose nesting by the sea was said, in classical mythology, to cause the Gods to restrain the wind and waves.
| Property | Value |
|---|---|
| Headword | halcyon |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈhælsi.ən/ |
| Letters | 7 |
| Frequency rank | #44,242 |
| Misspellings tracked | 11 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “halcyon” sits in English frequency
A misspelling magnet
The generator records 11 spelling variants around halcyon (IPA /ˈhælsi.ən/), anoun. Corpus frequency is #44,242 among 23,837 “H” headwords. Wiktionary lists 3 senses, so context still picks the gloss.
Our generated misspelling index lists 11 likely wrong-spelling variants for halcyon, with forms such as "ahlcyon", "haclyon", and "halccyon". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: Inherited from Middle English Alceoun, from Latin halcyōn, alcyōn (“kingfisher”), from Ancient Greek ἀλκυών (alkuṓn). The correct English form is halcyon, spelled H-A-L-C-Y-O-N.
Definition
- 1A kingfisher whose nesting by the sea was said, in classical mythology, to cause the Gods to restrain the wind and waves.
- 2A kingfisher whose nesting by the sea was said, in classical mythology, to cause the Gods to restrain the wind and waves.
- 3A tropical kingfisher of the genus Halcyon, such as the sacred kingfisher (Halcyon sancta) of Australia.
Etymology
Inherited from Middle English Alceoun, from Latin halcyōn, alcyōn (“kingfisher”), from Ancient Greek ἀλκυών (alkuṓn).
This word in other languages
Common misspellings
Also misspelled as:
- ahlcyon
- haclyon
- halccyon
- halcoyn
- halcyno
- halcyonn
- halcyyon
- hallcyon
- halycon
- hhalcyon
- hlacyon
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of halcyon - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
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 "halcyon"?
What does "halcyon" mean?
What are common misspellings of "halcyon"?
How do you pronounce "halcyon"?
What is the origin of the word "halcyon"?
Is PlainSpell free to use?
Using “halcyon”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is H-A-L-C-Y-O-N - every other letter order is a misspelling in standard orthography.
- Say it as /ˈhælsi.ən/ (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.