JoaovsjohnWhat's the difference?

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

Which to use

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

#41,711
“Joao” frequency rank
#414
“john” frequency rank
42125
confusion score

Side-by-Side Comparison

Feature Joao john
Definition A male given name from Portuguese. A prostitute's client.

Where the spellings diverge

Shared letters are muted; the letters that actually set Joao and john apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch
Joao
4 ch
john

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: Joao is /d͡ʒoʊˈaʊ/ while john is /ˈd͡ʒɑn/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42125, derived from the frequency rank of both members and their visual similarity.

Joao is recorded at frequency rank #41,711, classified as aname, pronounced /d͡ʒoʊˈaʊ/. john is at rank #414, tagged as anoun, pronounced /ˈd͡ʒɑn/.

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 42125, this pair ranks #252,084 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Joao vs john

Shared letters: jo. Private to "Joao": a. Private to "john": hn.

"Joao" · 4 letters · shape CVVV  ·  "john" · 4 letters · shape CVCC

Known mistypes of this pair

  • Joaojaoo · jjoao · jooa · ojao
  • johnjhon · jjohn · johhn · johnn · jonh · ojhn

Frequency comparison

Joao#41,711
john#414

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Joao" and "john" be used interchangeably?
No - they are not even the same part of speech. "Joao" is a name and "john" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Joao" or "john"?
"john" is the more common of the two: it sits at frequency rank #414 in our English list, against #41,711 for "Joao". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering Joao vs john

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “Joao”; for a noun, it's “john”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Joao” 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