ficar vs filiar, What's the Difference?

Which to use

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

#169
“ficar” frequency rank: #41,026
“filiar” frequency rank: 41195
confusion score

Side-by-Side Comparison

Feature	ficar	filiar
Definition	permanecer num lugar	tomar como filho, adotar

Where the spellings diverge

Shared letters are muted; the letters that actually set ficar and filiar apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

5 ch

ficar

6 ch

filiar

Spelling & Dictionary Insight

A purely visual mix-up. ficar (/fi.ˈkaχ/) and filiar (/fi.ˈljaɾ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 41195, derived from the frequency rank of both members and their visual similarity.

ficar is recorded at frequency rank #169, classified as averb, pronounced /fi.ˈkaχ/. filiar is at rank #41,026, tagged as averb, pronounced /fi.ˈljaɾ/.

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 41195, this pair ranks #24,771 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ficar vs filiar

Shared letters: afir. Private to "ficar": c. Private to "filiar": l.

"ficar" · 5 letters · shape CVCVC · "filiar" · 6 letters · shape CVCVVC

Known mistypes of this pair

ficar ← fciar · fficar · fiacr · ficarr · ficcar · ficra · ifcar
filiar ← ffiliar · fiilar · filair · filiarr · filira · filliar · fliiar · ifliar

Frequency comparison

ficar#169

filiar#41,026

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ficar" and "filiar" be used interchangeably?

No. They are said differently (/fi.ˈkaχ/ versus /fi.ˈljaɾ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "ficar" or "filiar"?

"ficar" is the more common of the two: it sits at frequency rank #169 in our Portuguese list, against #41,026 for "filiar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering ficar vs filiar

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “ficar” entry
Browse more pairs most likely to be confused. Most confusable