amendvsAmExTell them apart

Quick tell: amend is a verb, AmEx is a name, so they fill different roles in a sentence.

Which to use

“amend” is a verb and “AmEx” is a name - they look or sound alike but fill different roles in a sentence.

#13,854
“amend” frequency rank
#29,905
“AmEx” frequency rank
43759
confusion score

Side-by-Side Comparison

Feature amend AmEx
Definition To make better; improve. Abbreviation of American Express.

Letter map: amend vs AmEx

Shared letters muted; letters that set amend and AmEx apart highlighted. Shared run: 3. amend runs 5 letters (VCVCC) against AmEx's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
amend
4 ch
AmEx

Part-of-speech tell for amend / AmEx

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: amend is averb and AmExaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 43759, derived from the frequency rank of both members and their visual similarity.

amend is recorded at frequency rank #13,854, classified as averb, pronounced /əˈmɛnd/. AmEx is at rank #29,905, 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 43759, this pair ranks #236,965 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of amend vs AmEx

Shared letters: aem. Private to "amend": dn. Private to "AmEx": x.

"amend" · 5 letters · shape VCVCC  ·  "AmEx" · 4 letters · shape VCVC

Known mistypes of this pair

  • amend ← aemnd · amedn · amendd · amennd · ammend · amned · maend
  • AmEx ← aemx · amexx · ammex · amxe · maex

Frequently Asked Questions

Is swapping "amend" for "AmEx" ever safe?
No - they are not even the same part of speech. "amend" is a verb and "AmEx" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "amend" or "AmEx"?
"amend" is the more common of the two: it sits at frequency rank #13,854 in our English list, against #29,905 for "AmEx". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "amend" and "AmEx".

  • Full dictionary entry for "amend" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "AmEx" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #236,965 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "amend" and "AmEx" also get mixed up with nearby pairs, the highest-scored neighbour is "amb vs AmEx". 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 #236,965 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