LuigivsluisWhat's the difference?

Quick tell: Luigi is a name, luis is a noun, so they fill different roles in a sentence.

Which to use

“Luigi” is a name and “luis” is a noun - they look or sound alike but fill different roles in a sentence.

#26,129
“Luigi” frequency rank
#747
“luis” frequency rank
26876
confusion score

Side-by-Side Comparison

Feature Luigi luis
Definition Nombre de pila de varón, equivalente del español Luis. Moneda de oro antigua, que equivalía a veinte francos. Se acuñó aproximadamente entre 1640 y 1793.

Where the spellings diverge

Shared letters are muted; the letters that actually set Luigi and luis apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

5 ch
Luigi
4 ch
luis

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: Luigi is [ˈlwi.ʤi] while luis is [ˈlwis]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 26876, derived from the frequency rank of both members and their visual similarity.

Luigi is recorded at frequency rank #26,129, classified as aname, pronounced [ˈlwi.ʤi]. luis is at rank #747, tagged as anoun, pronounced [ˈlwis].

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 26876, this pair ranks #229,525 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Luigi vs luis

Shared letters: ilu. Private to "Luigi": g. Private to "luis": s.

"Luigi" · 5 letters · shape CVVCV  ·  "luis" · 4 letters · shape CVVC

Known mistypes of this pair

  • Luigiliugi · lluigi · lugii · luiggi · luiig · uligi
  • luislius · lluis · luiss · lusi · ulis

Frequency comparison

Luigi#26,129
luis#747

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Luigi" and "luis" be used interchangeably?
No - they are not even the same part of speech. "Luigi" is a name and "luis" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Luigi" or "luis"?
"luis" is the more common of the two: it sits at frequency rank #747 in our Spanish list, against #26,129 for "Luigi". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering Luigi vs luis

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “Luigi”; for a noun, it's “luis”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Luigi” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list