sósvssouWhat's the difference?

Quick tell: sós is a adjective, sou is a verb, so they fill different roles in a sentence.

Which to use

“sós” is an adjective and “sou” is a verb - they look or sound alike but fill different roles in a sentence.

#16,887
“sós” frequency rank
#106
“sou” frequency rank
16993
confusion score

Side-by-Side Comparison

Feature sós sou
Definition plural de só primeira pessoa do singular do presente do indicativo do verbo ser

Where the spellings diverge

Shared letters are muted; the letters that actually set sós and sou apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

3 ch
sós
3 ch
sou

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sós is anadjective and souaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 16993, derived from the frequency rank of both members and their visual similarity.

sós is recorded at frequency rank #16,887, classified as anadj. sou is at rank #106, tagged as averb, pronounced /ˈsow/, /ˈso/.

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 16993, this pair ranks #54,372 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sós vs sou

Shared letters: s. Private to "sós": ó. Private to "sou": ou.

"sós" · 3 letters · shape CVC  ·  "sou" · 3 letters · shape CVV

Frequency comparison

sós#16,887
sou#106

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "sós" and "sou" be used interchangeably?
No - they are not even the same part of speech. "sós" is an adjective and "sou" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sós" or "sou"?
"sou" is the more common of the two: it sits at frequency rank #106 in our Portuguese list, against #16,887 for "sós". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering sós vs sou

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “sós”; for a verb, it's “sou”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “sós” 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