BasevsbileConfusable pair

Which to use

“Base” and “bile” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#422
“Base” frequency rank
#49,325
“bile” frequency rank
49747
confusion score

Side-by-Side Comparison

Feature Base bile
Definition base substância amarelo-esverdeada secretada pelo fígado dos vertebrados e que atua no duodeno auxiliando especialmente na emulsificação e absorção das gorduras (é armazenada na vesícula biliar)

Where the eye mixes Base and bile

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
Base
4 ch
bile

Visual trap between Base and bile

A purely visual mix-up. Base (/baːzə/) and bile (/ˈbi.li/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 49747, derived from the frequency rank of both members and their visual similarity.

Base is recorded at frequency rank #422, classified as anoun, pronounced /baːzə/. bile is at rank #49,325, tagged as anoun, pronounced /ˈbi.li/.

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 49747, this pair ranks #15,241 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of Base vs bile

Shared letters: be. Private to "Base": as. Private to "bile": il.

"Base" · 4 letters · shape CVCV  ·  "bile" · 4 letters · shape CVCV

Known mistypes of this pair

  • Baseabse · baes · basse · bbase · bsae
  • bilebbile · biel · bille · blie · ible

Frequently Asked Questions

Do "Base" and "bile" mean the same thing in a sentence?
No. They are said differently (/baːzə/ versus /ˈbi.li/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Base" or "bile"?
"Base" is the more common of the two: it sits at frequency rank #422 in our Portuguese list, against #49,325 for "bile". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "Base" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bile" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #15,241 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "Base" and "bile" also get mixed up with nearby pairs, the highest-scored neighbour is "bile vs bué". 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 #15,241 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list