mechvsmesTell them apart

Which to use

“mech” and “mes” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#25,471
“mech” frequency rank
#28,991
“mes” frequency rank
54462
confusion score

Side-by-Side Comparison

Feature mech mes
Definition A large piloted combat robot. plural of me

Letter map: mech vs mes

Shared letters muted; letters that set mech and mes apart highlighted. Shared run: 2.

4 ch
mech
3 ch
mes

Spelling & dictionary notes on mech vs mes

mech and mes are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 54462, derived from the frequency rank of both members and their visual similarity.

mech is recorded at frequency rank #25,471, classified as anoun, pronounced /mɛk/. mes is at rank #28,991, tagged as anoun.

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 54462, this pair ranks #140,939 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mech vs mes

Shared letters: em. Private to "mech": ch. Private to "mes": s.

"mech" · 4 letters · shape CVCC  ·  "mes" · 3 letters · shape CVC

Known mistypes of this pair

  • mechemch · mceh · mecch · mechh · mehc · mmech

Frequently Asked Questions

Do "mech" and "mes" mean the same thing in a sentence?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "mech" vs "mes" - which ranks higher?
"mech" is the more common of the two: it sits at frequency rank #25,471 in our English list, against #28,991 for "mes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "mech" vs "mes" is on the table, pick a follow-up below.

  • Full dictionary entry for "mech" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #140,939 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mech" and "mes" also get mixed up with nearby pairs, the highest-scored neighbour is "mes vs MMP". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #140,939 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list