susvsSusanWhich spelling fits?

Quick tell: sus is a intj, Susan is a name, so they fill different roles in a sentence.

Which to use

“sus” is an intj and “Susan” is a name - they look or sound alike but fill different roles in a sentence.

#32
“sus” frequency rank
#12,064
“Susan” frequency rank
12096
confusion score

Side-by-Side Comparison

Feature sus Susan
Definition Se emplea para avivar, infundir ánimo e incitar a la acción rápida y con vigor. Nombre de pila de mujer, equivalente del español Susana.

Where the eye mixes sus and Susan

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

3 ch
sus
5 ch
Susan

Look-alike desk: sus vs Susan

These two trip readers on the page rather than in the ear: sus is [sus] while Susan is /ˈsuː.zən/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “sus” sits inside “Susan”, and the parts of speech differ too (intj vs name), which is usually the fastest check. Our composite confusion score for this pair is 12096, derived from the frequency rank of both members and their visual similarity.

sus is recorded at frequency rank #32, classified as anintj, pronounced [sus]. Susan is at rank #12,064, tagged as aname, pronounced /ˈsuː.zən/.

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 12096, this pair ranks #292,750 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sus vs Susan

Shared letters: su. Private to "sus": -. Private to "Susan": an.

"sus" · 3 letters · shape CVC  ·  "Susan" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Susanssuan · ssusan · suasn · susann · susna · sussan

Frequently Asked Questions

Is swapping "sus" for "Susan" ever safe?
No - they are not even the same part of speech. "sus" is an intj and "Susan" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sus" or "Susan"?
"sus" is the more common of the two: it sits at frequency rank #32 in our Spanish list, against #12,064 for "Susan". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "sus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Susan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #292,750 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sus" and "Susan" also get mixed up with nearby pairs, the highest-scored neighbour is "Susa vs Susan". 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 #292,750 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list