MWhvsmyWhich spelling fits?

Quick tell: MWh is a symbol, my is a pronoun, so they fill different roles in a sentence.

Which to use

“MWh” is a symbol and “my” is a pronoun - they look or sound alike but fill different roles in a sentence.

#49,807
“MWh” frequency rank
#2,938
“my” frequency rank
52745
confusion score

Side-by-Side Comparison

Feature MWh my
Definition Symbole du mégawatt-heure, unité de mesure d’énergie. Pronom personnel objet de la première personne du singulier : me.

Letter map: MWh vs my

Shared letters muted; letters that set MWh and my apart highlighted. Shared run: 1.

3 ch
MWh
2 ch
my

Part-of-speech tell for MWh / my

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: MWh is asymbol and myapronoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 52745, derived from the frequency rank of both members and their visual similarity.

MWh is recorded at frequency rank #49,807, classified as asymbol. my is at rank #2,938, tagged as apron, pronounced \məi\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 52745, this pair ranks #145,581 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of MWh vs my

Shared letters: m. Private to "MWh": hw. Private to "my": y.

"MWh" · 3 letters · shape CCC  ·  "my" · 2 letters · shape CV

Frequently Asked Questions

Is swapping "MWh" for "my" ever safe?
No - they are not even the same part of speech. "MWh" is a symbol and "my" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "MWh" or "my" show up more?
"my" is the more common of the two: it sits at frequency rank #2,938 in our French list, against #49,807 for "MWh". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "MWh" vs "my" is on the table, pick a follow-up below.

  • Full dictionary entry for "MWh" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "my" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #145,581 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "MWh" and "my" also get mixed up with nearby pairs, the highest-scored neighbour is "mud vs MWh". Nearby pair

Confusion rank #145,581 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list