bile vs bis, What's the Difference?

Which to use

“bile” is a noun and “bis” is a preposition - they look or sound alike but fill different roles in a sentence.

#49,325
“bile” frequency rank: #14,300
“bis” frequency rank: 63625
confusion score

Side-by-Side Comparison

Feature	bile	bis
Definition	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)	até

Where the spellings diverge

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

4 ch

bile

3 ch

bis

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: bile is anoun and bisapreposition. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 63625, derived from the frequency rank of both members and their visual similarity.

bile is recorded at frequency rank #49,325, classified as anoun, pronounced /ˈbi.li/. bis is at rank #14,300, tagged as aprep.

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 63625, this pair ranks #6,109 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of bile vs bis

Shared letters: bi. Private to "bile": el. Private to "bis": s.

"bile" · 4 letters · shape CVCV · "bis" · 3 letters · shape CVC

Known mistypes of this pair

bile ← bbile · biel · bille · blie · ible

Frequency comparison

bile#49,325

bis#14,300

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "bile" and "bis" be used interchangeably?

No - they are not even the same part of speech. "bile" is a noun and "bis" a preposition, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "bile" or "bis"?

"bis" is the more common of the two: it sits at frequency rank #14,300 in our Portuguese list, against #49,325 for "bile". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering bile vs bis

The fastest way to pick the right one every time.

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