M1
\ɛm‿œ̃\
The verdict
“M1” sits in 20 confusable pairs (corpus #20,489) as a noun. The look-alike neighbours are the real trap.
- #20,489
- frequency rank, French
- 5,038
- “M” headwords
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Messier 1, la nébuleuse du Crabe.
Corpus desk
Index FR-m1 · M1 · French
M1 · rank #20,489 · 0 variants · 20 confusables
- FREQ-MID #20,489
- LEN-SHORT 2 letters
- VOW-0 0 vowels
- CONFUS-HIGH 20 pairs
- VAR-0 0 variants
- BOOK-DENSE 5,038
- PHOTO-FINISH légendaires
Nearest frequency peer: légendaires (-1 rank slots)
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Frequency neighbourhood for “M1”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- lointains
lointains
79,515 corpus weight
- légendaires
légendaires
79,513 corpus weight
- M1
M1
79,512 corpus weight
- maestro
maestro
79,511 corpus weight
- mage
mage
79,510 corpus weight
- majoration
majoration
79,509 corpus weight
What this shows Bars show where “M1” sits against the nearest ranked French headwords in the FrequencyWords band, not a reprint of letter-browse containment.
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 | M1 |
| Language | French |
| Part of speech | Noun |
| IPA | \ɛm‿œ̃\ |
| Letters | 2 |
| Frequency rank | #20,489 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Où “M1” se place dans la fréquence du français
Easy to mix with look-alikes
The spelling risk for M1 is neighbouring look-alikes ("me", "ma", …), not just typos; it is anoun pronounced \ɛm‿œ̃\. Frequency #20,489 among 5,038 “M” headwords. Gloss: "Messier 1, la nébuleuse du Crabe.".
M1 has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. It also participates in 20 confusable-pair relationships, "me", "ma", "mm", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
No documented word history exists for this headword, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct French form is M1, spelled M-1.
Definition
- 1Messier 1, la nébuleuse du Crabe.
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 French corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "M1"?
What does "M1" mean?
What words are commonly confused with "M1"?
How do you pronounce "M1"?
What language does "M1" come from?
Is PlainSpell free to use?
What to do next
You've looked up "M1". Here's where to go from here.
- "M1" maps to 20 confusable pairs in this vintage; the highest-scored is "me". View pair
- Usage frequency rank #20,489 among French headwords in this corpus. Corpus statistics
- Browse more French words in the "M" letter cohort. M–Z browse
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.
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.