Martian
/ˈmɑːʃən/
"martian" is a 7-letter English headword indexed on PlainSpell.
The verdict
“Martian” has 9 generated spelling variants in the English index at frequency #17,409. The variants make it a useful spelling check.
- #17,409
- frequency rank, English
- 36,575
- “M” headwords
- 9
- tracked misspellings
- 19
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Of or relating to the planet Mars, or (science fiction) its imagined inhabitants.
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 | Martian |
| Language | English |
| Part of speech | Adjective |
| IPA | /ˈmɑːʃən/ |
| Letters | 7 |
| Frequency rank | #17,409 |
| Misspellings tracked | 9 |
| Confusable pairs | 19 |
| Source | Wiktionary (kaikki.org) |
Where “Martian” sits in English frequency
A misspelling magnet
The generator records 9 spelling variants around Martian (IPA /ˈmɑːʃən/), anadjective. Corpus frequency is #17,409 among 36,575 “M” headwords. Wiktionary lists 4 senses, so context still picks the gloss.
Our generated misspelling index lists 9 likely wrong-spelling variants for Martian, with forms such as "amrtian", "maritan", and "marrtian". 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 also participates in 19 confusable-pair relationships, "martin", "Marvin", "Marwan", 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 Latin Mārtius (“of or relating to the planet Mars”) + -an (adjective-forming suffix). The word is cognate with Middle English marcien, marcyan, mercien (“subject to the influence or power of the planet Mars; relating to the god Mars, that is, warlike”)… The correct English form is Martian, spelled M-A-R-T-I-A-N.
Definition
- 1Of or relating to the planet Mars, or (science fiction) its imagined inhabitants.
- 2Pertaining to the astrological influence of the planet Mars; aggressive, bellicose.
- 3Pertaining to battle or war; martial, military.
- 4Pertaining to the Roman god Mars, the god of war.
Etymology
From Latin Mārtius (“of or relating to the planet Mars”) + -an (adjective-forming suffix). The word is cognate with Middle English marcien, marcyan, mercien (“subject to the influence or power of the planet Mars; relating to the god Mars, that is, warlike”), Middle French martien (“Martian”) (modern French martien), French Martien (“imaginary inhabitant of Mars; any extraterrestrial”), Italian marziano, Latin Mārtiānus (“Martian”), Portuguese marciano, Spanish marciano.
This word in other languages
Common misspellings
Also misspelled as:
- amrtian
- maritan
- marrtian
- martain
- martiann
- marttian
- matrian
- mmartian
- mratian
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of Martian - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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 "Martian"?
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Using “Martian”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is M-A-R-T-I-A-N - every other letter order is a misspelling in standard orthography.
- Say it as /ˈmɑːʃən/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “martin” - see the side-by-side comparison. Martian vs martin
- 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.