Which to use
“mech” is a noun and “Merv” is a name - they look or sound alike but fill different roles in a sentence.
- #25,471
- “mech” frequency rank
- #48,894
- “Merv” frequency rank
- 74365
- confusion score
Side-by-Side Comparison
| Feature | mech | Merv |
|---|---|---|
| Definition | A large piloted combat robot. | Synonym of Mary, a city in Turkmenistan noted for its former role on the Silk Road and similar trade routes. |
Letter map: mech vs Merv
Shared letters muted; letters that set mech and Merv apart highlighted. Shared run: 2. mech and Merv follow the identical consonant-vowel pattern (CVCC). Same shape at a glance is often the real trap, independent of shared letters.
Grammar separator: mech vs Merv
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: mech is anoun and Mervaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 74365, 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/. Merv is at rank #48,894, tagged as aname.
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 74365, this pair ranks #36,578 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of mech vs Merv
Shared letters: em. Private to "mech": ch. Private to "Merv": rv.
"mech" · 4 letters · shape CVCC · "Merv" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "mech" for "Merv" ever safe?
In ordinary English text, does "mech" or "Merv" show up more?
What to do next
Pair "mech" vs "Merv" 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 "Merv" - compare definitions side by side with the headword page. Word entry
- This pair ranks #36,578 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "mech" and "Merv" also get mixed up with nearby pairs, the highest-scored neighbour is "mela vs Merv". 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 #36,578 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.