vsseWhat's the difference?

Quick tell: is a noun, se is a conjunction, so they fill different roles in a sentence.

Which to use

“sã” is a noun and “se” is a conjunction - they look or sound alike but fill different roles in a sentence.

#17,153
“sã” frequency rank
#16
“se” frequency rank
17169
confusion score

Side-by-Side Comparison

Feature se
Definition tempo propício, adequado, para semear indica hipótese

Where the spellings diverge

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

2 ch
sã
2 ch
se

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: is anoun and seaconjunction. On the page they differ by a single letter - ã in “sã” becomes e in “se”. Our composite confusion score for this pair is 17169, derived from the frequency rank of both members and their visual similarity.

is recorded at frequency rank #17,153, classified as anoun. se is at rank #16, tagged as aconj, pronounced /sɨ/.

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 17169, this pair ranks #54,158 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sã vs se

Shared letters: s. Private to "sã": ã. Private to "se": e.

"sã" · 2 letters · shape CV  ·  "se" · 2 letters · shape CV

Frequency comparison

#17,153
se#16

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "sã" and "se" be used interchangeably?
No - they are not even the same part of speech. "sã" is a noun and "se" a conjunction, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sã" or "se"?
"se" is the more common of the two: it sits at frequency rank #16 in our Portuguese list, against #17,153 for "sã". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering sã vs se

The fastest way to pick the right one every time.

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