English homophones
em/m
"em" is a noun; "m" is a character - grammar picks the spelling, not sound. Size rank #133 of 1,007 English groups.
Data vintage
Grammar picks the spelling
Same sound, different grammar: "em" arrives as a noun, while "m" is a character. Once the sentence role is fixed, only one spelling fits.
Spelling pairs in this cluster
- No shared spelling stem: "em" is 2 letters, "m" is 1; only the sound ties them.
Orthographic DNA of this cluster
Shared letters across em, m: m. Private letters are the ones only one spelling owns: the eye's fastest tell once sound is out of the picture.
em
2 letters · 1 vowels · shape VC
Inventory em · private e
m
1 letters · 0 vowels · shape C
Inventory m · no private letters vs siblings
Pick the spelling from the meaning
- Write "em" when you mean: The name of the Latin script letter M/m.
- Write "m" when you mean: The thirteenth letter of the English alphabet, called em and written in the Latin script.
Each spelling
Nearby English homophone groups
What to do next
You've reviewed the 2-spelling cluster (em, m). Here's where to go from here.
- "m" is the most frequent headword in this 2-spelling cluster (rank #401 in English). Full entry
- Among English homophone groups, a cluster of 2 spellings ranks #133 by size (1,007 groups in this vintage). Corpus statistics
- Explore a nearby 2-spelling cluster: Eaton · Eton. Nearby cluster
- Grammar often disambiguates this cluster, match the meaning to the part of speech before picking a spelling. Pick by meaning
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.