san
/ˈsæn/
"san" is a 3-letter English headword indexed on PlainSpell.
The verdict
“san” is a regularly-used English word, ranked #1,148 in English word frequency and used as a noun.
- #1,148
- frequency rank, English
- 3
- letters
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An Ancient Greek letter representing /s/ (uppercase Ϻ, lowercase ϻ), originally used in some dialects instead of sigma.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | san |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈsæn/ |
| Letters | 3 |
| Frequency rank | #1,148 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “san” sits in English frequency
Spelling & Dictionary Insight
The English entry for san is 3 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈsæn/. Corpus data places it at rank #1,148 in overall English word frequency, indicating it appears regularly in written and spoken text. The dominant gloss from Wiktionary reads: "An Ancient Greek letter representing /s/ (uppercase Ϻ, lowercase ϻ), originally used in some dialects instead of sigma.".
We couldn't generate a plausible misspelling set for san, typically a sign the spelling maps closely to how the word sounds. It also participates in 20 confusable-pair relationships, "so", "se", "SC", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
Etymologically, the entry records: From Ancient Greek σάν (sán), from a Semitic language. The correct English form is san, spelled S-A-N.
Definition
- 1An Ancient Greek letter representing /s/ (uppercase Ϻ, lowercase ϻ), originally used in some dialects instead of sigma.
Etymology
From Ancient Greek σάν (sán), from a Semitic language.
This word in other languages
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
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Using “san”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is S-A-N - every other letter order is a misspelling in standard orthography.
- Say it as /ˈsæn/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “so” - see the side-by-side comparison. san vs so
- Browse more English words and confusable pairs in the same reference. English words
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.