ligarvslightTell them apart

Quick tell: ligar is a noun, light is an adjective, so they fill different roles in a sentence.

Which to use

“ligar” is a noun and “light” is an adjective - they look or sound alike but fill different roles in a sentence.

#1,751
“ligar” frequency rank
#6,444
“light” frequency rank
8195
confusion score

Side-by-Side Comparison

Feature ligar light
Definition o mesmo que ligário leve

Letter map: ligar vs light

Shared letters muted; letters that set ligar and light apart highlighted. Shared run: 3.

5 ch
ligar
5 ch
light

Grammar separator: ligar vs light

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ligar is anoun and lightanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 8195, derived from the frequency rank of both members and their visual similarity.

ligar is recorded at frequency rank #1,751, classified as anoun, pronounced /li.ˈgaχ/ ouvir ^(fonte ?). light is at rank #6,444, tagged as anadj.

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 8195, this pair ranks #65,673 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ligar vs light

Shared letters: gil. Private to "ligar": ar. Private to "light": ht.

"ligar" · 5 letters · shape CVCVC  ·  "light" · 5 letters · shape CVCCC

Known mistypes of this pair

  • ligarilgar · lgiar · liagr · ligarr · liggar · ligra · lligar
  • lightilght · lgiht · ligght · lighht · lightt · ligth · lihgt · llight

Frequently Asked Questions

Can "ligar" and "light" be used interchangeably?
No - they are not even the same part of speech. "ligar" is a noun and "light" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ligar" vs "light" - which ranks higher?
"ligar" is the more common of the two: it sits at frequency rank #1,751 in our Portuguese list, against #6,444 for "light". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "ligar" and "light".

  • Full dictionary entry for "ligar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "light" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #65,673 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ligar" and "light" also get mixed up with nearby pairs, the highest-scored neighbour is "lift vs light". 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 #65,673 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